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  • Who could ask for more with LESS CSS? (Part 2 of 3&ndash;Setup)

    - by ToStringTheory
    Welcome to part two in my series covering the LESS CSS language.  In the first post, I covered the two major CSS precompiled languages - LESS and SASS to a small extent, iterating over some of the features that you could expect to find in them.  In this post, I will go a little further in depth into the setup and execution of using the LESS framework. Introduction It really doesn’t take too much to get LESS working in your project.  The basic workflow will be including the necessary translator in your project, defining bundles for the LESS files, add the necessary code to your layouts.cshtml file, and finally add in all your necessary styles to the LESS files!  Lets get started… New Project Just like all great experiments in Visual Studio, start up a File > New Project, and create a new MVC 4 Web Application.  The Base Package After you have the new project spun up, use the Nuget Package Manager to install the Bundle Transformer: LESS package. This will take care of installing the main translator that we will be using for LESS code (dotless which is another Nuget package), as well as the core framework for the Bundle Transformer library.  The installation will come up with some instructions in a readme file on how to modify your web.config to handle all your *.less requests through the Bundle Transformer, which passes the translating onto dotless. Where To Put These LESS Files?! This step isn’t really a requirement, however I find that I don’t like how ASP.Net MVC just has a content directory where they store CSS, content images, css images….  In my project, I went ahead and created a new directory just for styles – LESS files, CSS files, and images that are only referenced in LESS or CSS.  Ignore the MVC directory as this was my testbed for another project I was working on at the same time.  As you can see here, I have: A top level directory for images which contains only images used in a page A top level directory for scripts A top level directory for Styles A few directories for plugins I am using (Colrizr, JQueryUI, Farbtastic) Multiple *.less files for different functions (I’ll go over these in a minute) I find that this layout offers the best separation of content types.  Bring Out Your Bundles! The next thing that we need to do is add in the necessary code for the bundling of these LESS files.  Go ahead and open your BundleConfig.cs file, usually located in the /App_Start/ folder of the project.  As you will see in a minute, instead of using the method Microsoft does in the base MVC 4 project, I change things up a bit.  Define Constants The first thing I do is define constants for each of the virtual paths that will be used in the bundler: The main reason is that I hate magic strings in my program, so the fact that you first defined a virtual path in the BundleConfig file, and then used that path in the _Layout.cshtml file really irked me. Add Bundles to the BundleCollection Next, I am going to define the bundles for my styles in my AddStyleBundles method: That is all it takes to get all of my styles in play with LESS.  The CssTransformer and NullOrderer types come from the Bundle Transformer we grabbed earlier.  If we didn’t use that package, we would have to write our own function (not too hard, but why do it if it’s been done). I use the site.less file as my main hub for LESS - I will cover that more in the next section. Add Bundles To Layout.cshtml File With the constants in the BundleConfig file, instead of having to use the same magic string I defined for the bundle virtual path, I am able to do this: Notice here that besides the RenderSection magic strings (something I am working on in another side project), all of the bundles are now based on const strings.  If I need to change the virtual path, I only have to do it in one place.  Nifty! Get Started! We are now ready to roll!  As I said in the previous section, I use the site.less file as a central hub for my styles: As seen here, I have a reset.css file which is a simple CSS reset.  Next, I have created a file for managing all my color variables – colors.less: Here, you can see some of the standards I started to use, in this case for color variables.  I define all color variables with the @col prefix.  Currently, I am going for verbose variable names. The next file imported is my font.less file that defines the typeface information for the site: Simple enough.  A couple of imports for fonts from Google, and then declaring variables for use throughout LESS.  I also set up the heading sizes, margins, etc..  You can also see my current standardization for font declaration strings – @font. Next, I pull in a mixins.less file that I grabbed from the Twitter Bootstrap library that gives some useful parameterized mixins for use such as border-radius, gradient, box-shadow, etc… The common.less file is a file that just contains items that I will be defining that can be used across all my LESS files.  Kind of like my own mixins or font-helpers: Finally I have my layout.less file that contains all of my definitions for general site layout – width, main/sidebar widths, footer layout, etc: That’s it!  For the rest of my one off definitions/corrections, I am currently putting them into the site.less file beneath my original imports Note Probably my favorite side effect of using the LESS handler/translator while bundling is that it also does a CSS checkup when rendering…  See, when your web.config is set to debug, bundling will output the url to the direct less file, not the bundle, and the http handler intercepts the call, compiles the less, and returns the result.  If there is an error in your LESS code, the CSS file can be returned empty, or may have the error output as a comment on the first couple lines. If you have the web.config set to not debug, then if there is an error in your code, you will end up with the usual ASP.Net exception page (unless you catch the exception of course), with information regarding the failure of the conversion, such as brace mismatch, undefined variable, etc…  I find it nifty. Conclusion This is really just the beginning.  LESS is very powerful and exciting!  My next post will show an actual working example of why LESS is so powerful with its functions and variables…  At least I hope it will!  As for now, if you have any questions, comments, or suggestions on my current practice, I would love to hear them!  Feel free to drop a comment or shoot me an email using the contact page.  In the mean time, I plan on posting the final post in this series tomorrow or the day after, with my side project, as well as a whole base ASP.Net MVC4 templated project with LESS added in it so that you can check out the layout I have in this post.  Until next time…

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  • OpenGL true coordinates and glutTimerFunc() problem C++

    - by Meko
    HI I am starting to learn openGl for C++.but at stating point I stucked. I have 2 question that is the coordinates for drawing some objects? I mean where is X, Y and Z? Second one I am making tutorial from some sites. and I am trying to animate my triangle.In tutorial it works but on my computer not.I Also downloaded source codes but It doesnt move. Here sample codes. I thougt that problem is glutTimerFunc(). #include #include #ifdef APPLE #include #include #else #include #endif using namespace std; //Called when a key is pressed void handleKeypress(unsigned char key, int x, int y) { switch (key) { case 27: //Escape key exit(0); } } //Initializes 3D rendering void initRendering() { glEnable(GL_DEPTH_TEST); } //Called when the window is resized void handleResize(int w, int h) { glViewport(0, 0, w, h); glMatrixMode(GL_PROJECTION); glLoadIdentity(); gluPerspective(45.0, (double)w / (double)h, 1.0, 200.0); } float _angle = 30.0f; float _cameraAngle = 0.0f; //Draws the 3D scene void drawScene() { glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); glMatrixMode(GL_MODELVIEW); //Switch to the drawing perspective glLoadIdentity(); //Reset the drawing perspective glRotatef(-_cameraAngle, 0.0f, 1.0f, 0.0f); //Rotate the camera glTranslatef(0.0f, 0.0f, -5.0f); //Move forward 5 units glPushMatrix(); //Save the transformations performed thus far glTranslatef(0.0f, -1.0f, 0.0f); //Move to the center of the trapezoid glRotatef(_angle, 0.0f, 0.0f, 1.0f); //Rotate about the z-axis glBegin(GL_QUADS); //Trapezoid glVertex3f(-0.7f, -0.5f, 0.0f); glVertex3f(0.7f, -0.5f, 0.0f); glVertex3f(0.4f, 0.5f, 0.0f); glVertex3f(-0.4f, 0.5f, 0.0f); glEnd(); glPopMatrix(); //Undo the move to the center of the trapezoid glPushMatrix(); //Save the current state of transformations glTranslatef(1.0f, 1.0f, 0.0f); //Move to the center of the pentagon glRotatef(_angle, 0.0f, 1.0f, 0.0f); //Rotate about the y-axis glScalef(0.7f, 0.7f, 0.7f); //Scale by 0.7 in the x, y, and z directions glBegin(GL_TRIANGLES); //Pentagon glVertex3f(-0.5f, -0.5f, 0.0f); glVertex3f(0.5f, -0.5f, 0.0f); glVertex3f(-0.5f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.0f, 0.0f); glVertex3f(0.5f, -0.5f, 0.0f); glVertex3f(0.5f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.0f, 0.0f); glVertex3f(0.5f, 0.0f, 0.0f); glVertex3f(0.0f, 0.5f, 0.0f); glEnd(); glPopMatrix(); //Undo the move to the center of the pentagon glPushMatrix(); //Save the current state of transformations glTranslatef(-1.0f, 1.0f, 0.0f); //Move to the center of the triangle glRotatef(_angle, 1.0f, 2.0f, 3.0f); //Rotate about the the vector (1, 2, 3) glBegin(GL_TRIANGLES); //Triangle glVertex3f(0.5f, -0.5f, 0.0f); glVertex3f(0.0f, 0.5f, 0.0f); glVertex3f(-0.5f, -0.5f, 0.0f); glEnd(); glPopMatrix(); //Undo the move to the center of the triangle glutSwapBuffers(); } void update(int value) { _angle += 2.0f; if (_angle 360) { _angle -= 260; } glutPostRedisplay(); //Tell GLUT that the display has changed //Tell GLUT to call update again in 25 milliseconds glutTimerFunc(25, update, 0); } int main(int argc, char** argv) { //Initialize GLUT glutInit(&argc, argv); glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH); glutInitWindowSize(400, 400); //Create the window glutCreateWindow("Transformations and Timers - videotutorialsrock.com"); initRendering(); //Set handler functions glutDisplayFunc(drawScene); glutKeyboardFunc(handleKeypress); glutReshapeFunc(handleResize); glutTimerFunc(24, update, 0); //Add a timer glutMainLoop(); return 0; }

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  • timer_getoverrun() doesn't behave as expected when using sleep()

    - by dlp
    Here is a program that uses a POSIX per-process timer alongside the sleep subroutine. The signal used by the timer has been set to SIGUSR1 rather than SIGALRM, since SIGALRM may be used internally by sleep, but it still doesn't seem to work. I have run the program using the command line timer-overruns -d 1 -n 10000000 (1 cs interval) so, in theory, we should expect 100 overruns between calls to sigwaitinfo. However, timer_getoverrun returns 0. I have also tried a version using a time-consuming for loop to introduce the delay. In this case, overruns are recorded. Does anyone know why this happens? I am running a 3.4 Linux kernel. Program source /* * timer-overruns.c */ #include <unistd.h> #include <stdlib.h> #include <stdio.h> #include <signal.h> #include <time.h> // Signal to be used for timer expirations #define TIMER_SIGNAL SIGUSR1 int main(int argc, char **argv) { int opt; int d = 0; int r = 0; // Repeat indefinitely struct itimerspec its; its.it_interval.tv_sec = 0; its.it_interval.tv_nsec = 0; // Parse arguments while ((opt = getopt(argc, argv, "d:r:s:n:")) != -1) { switch (opt) { case 'd': // Delay before calling sigwaitinfo() d = atoi(optarg); break; case 'r': // Number of times to call sigwaitinfo() r = atoi(optarg); break; case 's': // Timer interval (seconds) its.it_interval.tv_sec = its.it_value.tv_sec = atoi(optarg); break; case 'n': // Timer interval (nanoseconds) its.it_interval.tv_nsec = its.it_value.tv_nsec = atoi(optarg); break; default: /* '?' */ fprintf(stderr, "Usage: %s [-d signal_accept_delay] [-r repetitions] [-s interval_seconds] [-n interval_nanoseconds]\n", argv[0]); exit(EXIT_FAILURE); } } // Check sanity of command line arguments short e = 0; if (d < 0) { fprintf(stderr, "Delay (-d) cannot be negative!\n"); e++; } if (r < 0) { fprintf(stderr, "Number of repetitions (-r) cannot be negative!\n"); e++; } if (its.it_interval.tv_sec < 0) { fprintf(stderr, "Interval seconds value (-s) cannot be negative!\n"); e++; } if (its.it_interval.tv_nsec < 0) { fprintf(stderr, "Interval nanoseconds value (-n) cannot be negative!\n"); e++; } if (its.it_interval.tv_nsec > 999999999) { fprintf(stderr, "Interval nanoseconds value (-n) must be < 1 second.\n"); e++; } if (e > 0) exit(EXIT_FAILURE); // Set default values if not specified if (its.it_interval.tv_sec == 0 && its.it_interval.tv_nsec == 0) { its.it_interval.tv_sec = its.it_value.tv_sec = 1; its.it_value.tv_nsec = 0; } printf("Running with timer delay %d.%09d seconds\n", (int) its.it_interval.tv_sec, (int) its.it_interval.tv_nsec); // Will be waiting for signals synchronously, so block the one in use. sigset_t sigset; sigemptyset(&sigset); sigaddset(&sigset, TIMER_SIGNAL); sigprocmask(SIG_BLOCK, &sigset, NULL ); // Create and arm the timer struct sigevent sev; timer_t timer; sev.sigev_notify = SIGEV_SIGNAL; sev.sigev_signo = TIMER_SIGNAL; sev.sigev_value.sival_ptr = timer; timer_create(CLOCK_REALTIME, &sev, &timer); timer_settime(timer, TIMER_ABSTIME, &its, NULL ); // Signal handling loop int overruns; siginfo_t si; // Make the loop infinite if r = 0 if (r == 0) r = -1; while (r != 0) { // Sleeping should cause overruns if (d > 0) sleep(d); sigwaitinfo(&sigset, &si); // Check that the signal is from the timer if (si.si_code != SI_TIMER) continue; overruns = timer_getoverrun(timer); if (overruns > 0) { printf("Timer overrun occurred for %d expirations.\n", overruns); } // Decrement r if not repeating indefinitely if (r > 0) r--; } return EXIT_SUCCESS; }

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  • How to properly override Drupal imagecache presets

    - by volocuga
    Say I need to override defaul presets, provided by Ubercart module. This is what I wrote: function config_imagecache() { $presets = array( array( 'presetname' => 'product', 'actions' => array( array( 'action' => 'imagecache_crop', 'data' => array('width' => 300, 'height' => ''), 'weight' => 0, 'module' => 'imagecache', ), array( 'action' => 'canvasactions_canvas2file', 'data' => array('xpos' => 'center', 'ypos' => 'center', 'path' => 'actions/pad_300_300.gif', 'dimensions' => 'background',), 'weight' => 1, 'module' => 'imagecache_canvasactions', ), ), ), array( 'presetname' => 'uc_thumbnail', 'actions' => array( array( 'action' => 'imagecache_scale', 'data' => array('width' => 55, 'height' => 55, 'upscale' => 0), 'weight' => 0, 'module' => 'imagecache', ), array( 'action' => 'canvasactions_canvas2file', 'data' => array('xpos' => 'center','ypos' => 'center', 'path' => 'actions/pad_60_60.gif','dimensions' => 'background'), 'weight' => 1, 'module' => 'imagecache_canvasactions', ), ), ), array( 'presetname' => 'product_full', 'actions' => array( array( 'action' => 'imagecache_scale', 'data' => array('width' => 600, 'height' => 600, 'upscale' => 0), 'weight' => 0, 'module' => 'imagecache', ), ), ), array( 'presetname' => 'product_list', 'actions' => array( array( 'action' => 'imagecache_scale', 'data' => array('width' => 100, 'height' => 100, 'upscale' => 0), 'weight' => 0, 'module' => 'imagecache', ), array( 'action' => 'canvasactions_canvas2file', 'data' => array('xpos' => 'center', 'ypos' => 'center', 'path' => 'actions/pad_100_100.jpg','dimensions' => 'background',), 'weight' => 1, 'module' => 'imagecache_canvasactions', ), ), ), array( 'presetname' => 'uc_category', 'actions' => array( array( 'action' => 'imagecache_scale', 'data' => array('width' => 100, 'height' => 100, 'upscale' => 0), 'weight' => 0, 'module' => 'imagecache', ), array( 'action' => 'canvasactions_canvas2file', 'data' => array('xpos' => 'center', 'ypos' => 'center', 'path' => 'actions/pad_100_100.gif', 'dimensions' => 'background',), 'weight' => 1, 'module' => 'imagecache_canvasactions', ), ), ), array( 'presetname' => 'cart', 'actions' => array( array( 'action' => 'imagecache_scale', 'data' => array('width' => 50, 'height' => 50, 'upscale' => 0), 'weight' => 0, 'module' => 'imagecache', ), array( 'action' => 'canvasactions_canvas2file', 'data' => array('xpos' => 'center', 'ypos' => 'center', 'path' => 'actions/pad_60_60.gif', 'dimensions' => 'background',), 'weight' => 1, 'module' => 'imagecache_canvasactions', ), ), ), ); foreach ($presets as $preset) { drupal_write_record('imagecache_preset', $preset); foreach ($preset['actions'] as $action) { $action['presetid'] = $preset['presetid']; drupal_write_record('imagecache_action', $action); } } imagecache_presets(true); cache_clear_all('imagecache:presets', 'cache'); } I can see in imagecache UI the settings was applied, but really images disappeared at all. Nothing works now. Where is the mistake?

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  • Loop crashing program having to do with 2D arrays

    - by user450062
    I am creating an encoding program and when I instruct the program to create a 5X5 grid based on the alphabet while skipping over letters that match up to certain pre-defined variables(which are given values by user input during runtime). I have a loop that instructs the loop to keep running until the values that access the array are out of bounds, the loop seems to cause the problem. This code is standardized so there shouldn't be much trouble compiling it in another compiler. Also would it be better to seperate my program into functions? here is the code: #include<iostream> #include<fstream> #include<cstdlib> #include<string> #include<limits> using namespace std; int main(){ while (!cin.fail()) { char type[81]; char filename[20]; char key [5]; char f[2] = "q"; char g[2] = "q"; char h[2] = "q"; char i[2] = "q"; char j[2] = "q"; char k[2] = "q"; char l[2] = "q"; int a = 1; int b = 1; int c = 1; int d = 1; int e = 1; string cipherarraytemplate[5][5]= { {"a","b","c","d","e"}, {"f","g","h","i","j"}, {"k","l","m","n","o"}, {"p","r","s","t","u"}, {"v","w","x","y","z"} }; string cipherarray[5][5]= { {"a","b","c","d","e"}, {"f","g","h","i","j"}, {"k","l","m","n","o"}, {"p","r","s","t","u"}, {"v","w","x","y","z"} }; cout<<"Enter the name of a file you want to create.\n"; cin>>filename; ofstream outFile; outFile.open(filename); outFile<<fixed; outFile.precision(2); outFile.setf(ios_base::showpoint); cin.ignore(std::numeric_limits<int>::max(),'\n'); cout<<"enter your codeword(codeword can have no repeating letters)\n"; cin>>key; while (key[a] != '\0' ){ while(b < 6){ cipherarray[b][c] = key[a]; if ( f == "q" ) { cipherarray[b][c] = f; } if ( f != "q" && g == "q" ) { cipherarray[b][c] = g; } if ( g != "q" && h == "q" ) { cipherarray[b][c] = h; } if ( h != "q" && i == "q" ) { cipherarray[b][c] = i; } if ( i != "q" && j == "q" ) { cipherarray[b][c] = j; } if ( j != "q" && k == "q" ) { cipherarray[b][c] = k; } if ( k != "q" && l == "q" ) { cipherarray[b][c] = l; } a++; b++; } c++; b = 1; } while (c < 6 || b < 6){ if (cipherarraytemplate[d][e] == f || cipherarraytemplate[d][e] == g || cipherarraytemplate[d][e] == h || cipherarraytemplate[d][e] == i || cipherarraytemplate[d][e] == j || cipherarraytemplate[d][e] == k || cipherarraytemplate[d][e] == l){ d++; } else { cipherarray[b][c] = cipherarraytemplate[d][e]; d++; b++; } if (d == 6){ d = 1; e++; } if (b == 6){ c++; b = 1; } } cout<<"now enter some text."<<endl<<"To end this program press Crtl-Z\n"; while(!cin.fail()){ cin.getline(type,81); outFile<<type<<endl; } outFile.close(); } } I know there is going to be some mid-forties guy out there who is going to stumble on to this post, he's have been programming for 20-some years and he's going to look at my code and say: "what is this guy doing".

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  • Auto not being recognised by the compiler, what would be the best replacement?

    - by user1719605
    So I have wrote a program that uses auto however the compiler doesn't seem to recognize it, probably it is an earlier compiler. I was wondering for my code, with are suitable variables to fix my code so that I do not need to use the auto keyword? I'm thinking a pointer to a string? or a string iterator, though I am not sure. #include <cstdlib> #include <string> #include <iostream> #include <unistd.h> #include <algorithm> using namespace std; int main(int argc, char* argv[]) { enum MODE { WHOLE, PREFIX, SUFFIX, ANYWHERE, EMBEDDED } mode = WHOLE; bool reverse_match = false; int c; while ((c = getopt(argc, argv, ":wpsaev")) != -1) { switch (c) { case 'w': // pattern matches whole word mode = WHOLE; break; case 'p': // pattern matches prefix mode = PREFIX; break; case 'a': // pattern matches anywhere mode = ANYWHERE; break; case 's': // pattern matches suffix mode = SUFFIX; break; case 'e': // pattern matches anywhere mode = EMBEDDED; break; case 'v': // reverse sense of match reverse_match = true; break; } } argc -= optind; argv += optind; string pattern = argv[0]; string word; int matches = 0; while (cin >> word) { switch (mode) { case WHOLE: if (reverse_match) { if (pattern != word) { matches += 1; cout << word << endl; } } else if (pattern == word) { matches += 1; cout << word << endl; } break; case PREFIX: if (pattern.size() <= word.size()) { auto res = mismatch(pattern.begin(), pattern.end(), word.begin()); if (reverse_match) { if (res.first != word.end()) { matches += 1; cout << word << endl; } } else if (res.first == word.end()) { matches += 1; cout << word << endl; } } break; case ANYWHERE: if (reverse_match) { if (!word.find(pattern) != string::npos) { matches += 1; cout << word << endl; } } else if (word.find(pattern) != string::npos) { matches += 1; cout << word << endl; } break; case SUFFIX: if (pattern.size() <= word.size()) { auto res = mismatch(pattern.rbegin(), pattern.rend(), word.rbegin()); if (reverse_match) { if (res.first != word.rend()) { matches = +1; cout << word << endl; } } else if (res.first == word.rend()) { matches = +1; cout << word << endl; } } break; case EMBEDDED: if (reverse_match) { if (!pattern.find(word) != string::npos) { matches += 1; cout << word << endl;} } else if (pattern.find(word) != string::npos) { matches += 1; cout << word << endl; } break; } } return (matches == 0) ? 1 : 0; } Thanks in advance!

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  • Qt : crash due to delete (trying to handle exceptions...)

    - by Seub
    I am writing a program with Qt, and I would like it to show a dialog box with a Exit | Restart choice whenever an error is thrown somewhere in the code. What I did causes a crash and I really can't figure out why it happens, I was hoping you could help me understanding what's going on. Here's my main.cpp: #include "my_application.hpp" int main(int argc, char *argv[]) { std::cout << std::endl; My_Application app(argc, argv); return app.exec(); } And here's my_application:hpp: #ifndef MY_APPLICATION_HPP #define MY_APPLICATION_HPP #include <QApplication> class Window; class My_Application : public QApplication { public: My_Application(int& argc, char ** argv); virtual ~My_Application(); virtual bool notify(QObject * receiver, QEvent * event); private: Window *window_; void exit(); void restart(); }; #endif // MY_APPLICATION_HPP Finally, here's my_application.cpp: #include "my_application.hpp" #include "window.hpp" #include <QMessageBox> My_Application::My_Application(int& argc, char ** argv) : QApplication(argc, argv) { window_ = new Window; window_->setAttribute(Qt::WA_DeleteOnClose, false); window_->show(); } My_Application::~My_Application() { delete window_; } bool My_Application::notify(QObject * receiver, QEvent * event) { try { return QApplication::notify(receiver, event); } catch(QString error_message) { window_->setEnabled(false); QMessageBox message_box; message_box.setWindowTitle("Error"); message_box.setIcon(QMessageBox::Critical); message_box.setText("The program caught an unexpected error:"); message_box.setInformativeText("What do you want to do? <br>"); QPushButton *restart_button = message_box.addButton(tr("Restart"), QMessageBox::RejectRole); QPushButton *exit_button = message_box.addButton(tr("Exit"), QMessageBox::RejectRole); message_box.setDefaultButton(restart_button); message_box.exec(); if ((QPushButton *) message_box.clickedButton() == exit_button) { exit(); } else if ((QPushButton *) message_box.clickedButton() == restart_button) { restart(); } } return false; } void My_Application::exit() { window_->close(); //delete window_; return; } void My_Application::restart() { window_->close(); //delete window_; window_ = new Window; window_->show(); return; } Note that the line window_->setAttribute(Qt::WA_DeleteOnClose, false); means that window_ (my main window) won't be deleted when it is closed. The code I've written above works, but as far as I understand, there's a memory leak: I should uncomment the line //delete window_; in My_Application::exit() and My_Application::restart(). But when I do that, the program crashes when I click restart (or exit but who cares). (I'm not sure this is useful, in fact it might be misleading, but here's what my debugger tells me: a segmentation fault occurs in QWidgetPrivate::PaintOnScreen() const which is called by a function called by a function... called by My_Application::notify()) When I do some std::couts, I notice that the program runs through the entire restart() function and in fact through the entire notify() function before it crashes. I have no idea why it crashes. Thanks in advance for your insights! Update: I've noticed that My_Application::notify() is called very often. For example, it is called a bunch of times while the error dialog box is open, also during the execution of the restart function. The crash actually occurs in the subfunction QApplication::notify(receiver, event). This is not too surprising in light of the previous remark (the receiver has probably been deleted) But even if I forbid the function My_Application::notify() to do anything while restart() is executed, it still crashes (after having called My_Application::notify() a bunch of times, like 15 times, isn't that weird)? How should I proceed? Maybe I should say (to make the question slightly more relevant) that my class My_Application also has a "restore" function, which I've not copied here to try to keep things short. If I just had that restart feature I wouldn't bother too much, but I do want to have that restore feature. I should also say that if I keep the code with the "delete window_" commented, the problem is not only a memory leak, it still crashes sometimes apparently. There must surely be a way to fix this! But I'm clueless, I'd really appreciate some help! Thanks in advance.

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  • JPA 2?EJB 3.1?JSF 2????????! WebLogic Server 12c?????????Java EE 6??????|WebLogic Channel|??????

    - by ???02
    ????????????????????????????????????????·???????????Java EE 6???????????????·????WebLogic Server 12c?(???)?????????Oracle Enterprise Pack for Eclipse 12c?????Java EE 6??????3???????????????????????JSF 2.0?????????????????????????JAX-RS????RESTful?Web???????????????(???)?????????????JSF 2.0???????????????? Java EE 6??????????????????????????????????????JSF(JavaServer Faces) 2.0??????????Java EE?????????????????????????????????Struts????????????????????????????????JSF 2.0?Java EE 6??????????????????????????????????????????????????JSP(JavaServer Pages)?JSF???????????????????????·???????????????????????Web???????????????????????????????????????????????????????????????????????????????? ???????????????????????????????EJB??????????????EMPLOYEES??????????????????????XHTML????????????????????????????????????????????????????????????ManagedBean????????????JSF 2.0????????????????????? ?????????Oracle Enterprise Pack for Eclipse(OEPE)?????????????????Eclipse(OEPE)???????·?????OOW?????????????????·???????????Properties?????????????????·???·????????????????????????????Project Facets????????????JavaServer Faces?????????????Apply?????????OK???????????? ???JSF????????????????????????????ManagedBean???IndexBean?????????????OOW??????????????????·???????????????NEW?-?Class??????New Java Class??????????????????????Package????managed???Name????IndexBean???????Finish???????????? ?????IndexBean??????·????????????????????????????????????????????IndexBean(IndexBean.java)?package managed;import java.util.ArrayList;import java.util.List;import javax.ejb.EJB;import javax.faces.bean.ManagedBean;import ejb.EmpLogic;import model.Employee;@ManagedBeanpublic class IndexBean {  @EJB  private EmpLogic empLogic;  private String keyword;  private List<Employee> results = new ArrayList<Employee>();  public String getKeyword() {    return keyword;  }  public void setKeyword(String keyword) {    this.keyword = keyword;  }  public List getResults() {    return results;  }  public void actionSearch() {    results.clear();    results.addAll(empLogic.getEmp(keyword));  }} ????????????????keyword?results??????????????????????????????Session Bean???EmpLogic?????????????????@EJB?????????????????????????????????????????????????????????????????????actionSearch??????????????EmpLogic?????????·????????????????????result???????? ???ManagedBean?????????????????????????????????????????·??????OOW??????????????WebContent???????index.xhtml????? ???????????index.xhtml????????????????????????????????????????????????(Index.xhtml)?<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"  xmlns:ui="http://java.sun.com/jsf/facelets"  xmlns:h="http://java.sun.com/jsf/html"  xmlns:f="http://java.sun.com/jsf/core"><h:head>  <title>Employee??????</title></h:head><h:body>  <h:form>    <h:inputText value="#{indexBean.keyword}" />    <h:commandButton action="#{indexBean.actionSearch}" value="??" />    <h:dataTable value="#{indexBean.results}" var="emp" border="1">      <h:column>        <f:facet name="header">          <h:outputText value="employeeId" />        </f:facet>        <h:outputText value="#{emp.employeeId}" />      </h:column>      <h:column>        <f:facet name="header">          <h:outputText value="firstName" />        </f:facet>        <h:outputText value="#{emp.firstName}" />      </h:column>      <h:column>        <f:facet name="header">          <h:outputText value="lastName" />        </f:facet>        <h:outputText value="#{emp.lastName}" />      </h:column>      <h:column>        <f:facet name="header">          <h:outputText value="salary" />        </f:facet>        <h:outputText value="#{emp.salary}" />      </h:column>    </h:dataTable>  </h:form></h:body></html> index.xhtml???????????????????ManagedBean???IndexBean??????????????????????????????IndexBean?????actionSearch??????????h:commandButton???????????????????????????????????????? ???Web???????????????(web.xml)??????web.xml???????·?????OOW???????????WebContent?-?WEB-INF?????? ?????????????web-app??????????????welcome-file-list(????)?????????????Web???????????????(web.xml)?<?xml version="1.0" encoding="UTF-8"?><web-app xmlns:javaee="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="3.0">  <javaee:display-name>OOW</javaee:display-name>  <servlet>    <servlet-name>Faces Servlet</servlet-name>    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>    <load-on-startup>1</load-on-startup>  </servlet>  <servlet-mapping>    <servlet-name>Faces Servlet</servlet-name>    <url-pattern>/faces/*</url-pattern>  </servlet-mapping>  <welcome-file-list>    <welcome-file>/faces/index.xhtml</welcome-file>  </welcome-file-list></web-app> ???JSF????????????????????????????? ??????Java EE 6?JPA 2.0?EJB 3.1?JSF 2.0????????????????????????????????????????????????????????????????·?????OOW???????????·???????????????Run As?-?Run on Server??????????????????????????????????????????????????????????Oracle WebLogic Server 12c(12.1.1)??????Next??????????????? ?????????????????????Domain Directory??????Browse????????????????????????C:\Oracle\Middleware\user_projects\domains\base_domain??????Finish???????????? ?????WebLogic Server?????????????????????????????????????????????????????????????????????OEPE??Servers???????Oracle WebLogic Server 12c???????????·???????????????Properties??????????????????????????????WebLogic?-?Publishing????????????Publish as an exploded archive??????????????????OK???????????? ???????????????????????????????????????????·?????OOW???????????·???????????????Run As?-?Run on Server??????????????????Finish???????????? ???????????????????????????????????????????????·??????????????????????????????????????????firstName?????????????????JAX-RS???RESTful?Web??????? ?????????JAX-RS????RESTful?Web??????????????? Java EE??????????Java EE 5???SOAP????Web??????????JAX-WS??????????Java EE 6????????JAX-RS?????????????RESTful?Web????????????·????????????????????????JAX-RS????????Session Bean??????·?????????Web???????????????????????????????????????????????JAX-RS?????????? ?????????????????????????????JAX-RS???RESTful Web??????????????????????????·?????OOW???????????·???????????????Properties???????????????????????????Project Facets?????????????JAX-RS(Rest Web Services)???????????Further configuration required?????????????Modify Faceted Project???????????????JAX-RS??????·?????????????????JAX-RS Implementation Library??????Manage libraries????(???????????)?????????????? ??????Preference(Filtered)???????????????New????????????????New User Library????????????????User library name????JAX-RS???????OK???????????????????Preference(Filtered)?????????????Add JARs????????????????????????C:\Oracle\Middleware\modules \com.sun.jersey.core_1.1.0.0_1-9.jar??????OK???????????? ???Modify Faceted Project??????????JAX-RS Implementation Library????JAX-RS????????????????????JAX-RS servlet class name????com.sun.jersey.spi.container.servlet.ServletContainer???????OK?????????????Project Facets???????????????????OK?????????????????? ???RESTful Web??????????????????????????????????(???????EmpLogic?????????????)??RESTful Web?????????????EmpLogic(EmpLogic.java)?package ejb; import java.util.List; import javax.ejb.LocalBean; import javax.ejb.Stateless; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import javax.ws.rs.GET;import javax.ws.rs.Path;import javax.ws.rs.PathParam;import javax.ws.rs.Produces;import model.Employee; @Stateless @LocalBean @Path("/emprest")public class EmpLogic {     @PersistenceContext(unitName = "OOW")     private EntityManager em;     public EmpLogic() {     }  @GET  @Path("/getname/{empno}")  // ?  @Produces("text/plain")  // ?  public String getEmpName(@PathParam("empno") long empno) {    Employee e = em.find(Employee.class, empno);    if (e == null) {      return "no data.";    } else {      return e.getFirstName();    }  }} ?????????????????????@Path("/emprest ")????????????RESTful Web????????????HTTP??????????????JAX-RS????????????????????????RESTful Web?????Web??????????????????@Produces???????(?)??????????????????????????text/plain????????????????????????????application/xml?????????XML???????????application/json?????JSON?????????????????? ???????????????Web???????????????????????????????????????·?????OOW???????????·???????????????Run As?-?Run on Server??????????????????Finish???????????????????Web??????http://localhost:7001/OOW/jaxrs/emprest/getname/186????????????????URL?????????(186)?employeeId?????????????firstName????????????????*    *    * ????????3??????WebLogic Server 12c?OEPE????Java EE 6?????????????????Java EE 6????????????????·????????????????????????????Java EE?????????????????????????????????????????????????????????????????????????????????

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  • How to write a XSLT for this XML?

    - by atrueguy
    <?xml version="1.0" encoding="utf-8"?> <!-- Generator: Adobe Illustrator 14.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 43363) --> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="612px" height="792px" viewBox="0 0 612 792" enable-background="new 0 0 612 792" xml:space="preserve"> <g id="Original_Text"> <line x1="92.676" y1="500.913" x2="92.676" y2="500.262"/> <line x1="15.208" y1="500.913" x2="15.208" y2="500.262"/> <line x1="92.676" y1="500.262" x2="92.676" y2="500.913"/> <line x1="15.208" y1="510.329" x2="15.208" y2="509.678"/> <line x1="92.676" y1="500.913" x2="92.676" y2="500.262"/> <rect x="15.208" y="574.678" display="none" width="77.468" height="0.651"/> <text transform="matrix(1 0 0 1 258.6782 28.9111)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="8.4629">Bartlet</tspan><tspan x="24.459" y="0" font-family="'ArialMT'" font-size="8.4629">t</tspan><tspan x="26.895" y="0" font-family="'ArialMT'" font-size="8.4629"> </tspan><tspan x="29.035" y="0" font-family="'ArialMT'" font-size="8.4629">Managemen</tspan><tspan x="76.081" y="0" font-family="'ArialMT'" font-size="8.4629">t</tspan><tspan x="78.601" y="0" font-family="'ArialMT'" font-size="8.4629"> </tspan><tspan x="80.741" y="0" font-family="'ArialMT'" font-size="8.4629">Services</tspan></text> <text transform="matrix(1 0 0 1 522.9805 39.562)"><tspan x="0" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">Report</tspan><tspan x="21.493" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">s</tspan><tspan x="25.382" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="27.343" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">Home</tspan></text> <line fill="none" stroke="#0000FF" stroke-width="0.651" stroke-miterlimit="10" x1="522.98" y1="40.213" x2="569.852" y2="40.213"/> <text transform="matrix(1 0 0 1 261.2822 39.3267)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Consolidate</tspan><tspan x="37.818" y="0" font-family="'ArialMT'" font-size="7.1609">d</tspan><tspan x="41.901" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="44.105" y="0" font-family="'ArialMT'" font-size="7.1609">Weekl</tspan><tspan x="64.001" y="0" font-family="'ArialMT'" font-size="7.1609">y</tspan><tspan x="67.975" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="70.18" y="0" font-family="'ArialMT'" font-size="7.1609">Sales</tspan><tspan x="88.092" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="90.297" y="0" font-family="'ArialMT'" font-size="7.1609">Report</tspan></text> <text transform="matrix(1 0 0 1 522.9775 49.3267)"><tspan x="0" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">Stor</tspan><tspan x="13.133" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">e</tspan><tspan x="17.566" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="19.527" y="0" fill="#0000FF" font-family="'ArialMT'" font-size="7.1609">Finder</tspan></text> <line fill="none" stroke="#0000FF" stroke-width="0.651" stroke-miterlimit="10" x1="521.98" y1="49.978" x2="562.341" y2="49.978"/> <text transform="matrix(1 0 0 1 282.7881 49.9775)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">P</tspan><tspan x="4.776" y="0" font-family="'ArialMT'" font-size="7.1609">D</tspan><tspan x="10.27" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="12.475" y="0" font-family="'ArialMT'" font-size="7.1609"> / </tspan></text> <text transform="matrix(1 0 0 1 123.5044 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Wee</tspan><tspan x="14.724" y="0" font-family="'ArialMT'" font-size="7.1609">k</tspan><tspan x="18.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.153" y="0" font-family="'ArialMT'" font-size="7.1609">1</tspan></text> <text transform="matrix(1 0 0 1 190.1138 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Wee</tspan><tspan x="14.724" y="0" font-family="'ArialMT'" font-size="7.1609">k</tspan><tspan x="18.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.153" y="0" font-family="'ArialMT'" font-size="7.1609">2</tspan></text> <text transform="matrix(1 0 0 1 261.6782 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Wee</tspan><tspan x="14.724" y="0" font-family="'ArialMT'" font-size="7.1609">k</tspan><tspan x="18.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.153" y="0" font-family="'ArialMT'" font-size="7.1609">3</tspan></text> <text transform="matrix(1 0 0 1 331.377 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Wee</tspan><tspan x="14.724" y="0" font-family="'ArialMT'" font-size="7.1609">k</tspan><tspan x="18.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.153" y="0" font-family="'ArialMT'" font-size="7.1609">4</tspan></text> <text transform="matrix(1 0 0 1 400.3164 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Wee</tspan><tspan x="14.724" y="0" font-family="'ArialMT'" font-size="7.1609">k</tspan><tspan x="18.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.153" y="0" font-family="'ArialMT'" font-size="7.1609">5</tspan></text> <text transform="matrix(1 0 0 1 461.751 60.9487)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">P</tspan><tspan x="4.805" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="7.404" y="0" font-family="'ArialMT'" font-size="7.1609">T</tspan><tspan x="11.808" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="14.406" y="0" font-family="'ArialMT'" font-size="7.1609">D</tspan><tspan x="19.864" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="22.068" y="0" font-family="'ArialMT'" font-size="7.1609">Total</tspan></text> <text transform="matrix(1 0 0 1 527.6309 60.8589)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Yea</tspan><tspan x="12.741" y="0" font-family="'ArialMT'" font-size="7.1609">r</tspan><tspan x="15.699" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="18.298" y="0" font-family="'ArialMT'" font-size="7.1609">T</tspan><tspan x="22.673" y="0" font-family="'ArialMT'" font-size="7.1609">o</tspan><tspan x="27.12" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="29.72" y="0" font-family="'ArialMT'" font-size="7.1609">Dat</tspan><tspan x="40.863" y="0" font-family="'ArialMT'" font-size="7.1609">e</tspan><tspan x="45.419" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="47.623" y="0" font-family="'ArialMT'" font-size="7.1609">Total</tspan></text> <text transform="matrix(1 0 0 1 112.853 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 148.0059 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 184.4619 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 218.9629 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 255.4194 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 289.9204 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 326.377 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 360.8779 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 397.334 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 431.835 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 470.2461 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 506.0508 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 546.4092 72.6265)" font-family="'ArialMT'" font-size="7.1609">$</text> <text transform="matrix(1 0 0 1 584.1689 72.6265)" font-family="'ArialMT'" font-size="7.1609">%</text> <text transform="matrix(1 0 0 1 15.1997 83.394)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ne</tspan><tspan x="9.154" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="11.716" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="13.677" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="16.277" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.237" y="0" font-family="'ArialMT'" font-size="7.1609">KFC</tspan></text> <text transform="matrix(1 0 0 1 15.1997 94.1616)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ne</tspan><tspan x="9.154" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="11.716" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="13.677" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="16.277" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.237" y="0" font-family="'ArialMT'" font-size="7.1609">A&amp;W</tspan></text> <text transform="matrix(1 0 0 1 15.1997 104.9287)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ne</tspan><tspan x="9.154" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="11.716" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="13.677" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="16.277" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.237" y="0" font-family="'ArialMT'" font-size="7.1609">LJS</tspan></text> <text transform="matrix(1 0 0 1 15.1924 115.6963)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ne</tspan><tspan x="9.154" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="11.716" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="13.677" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="16.277" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.237" y="0" font-family="'ArialMT'" font-size="7.1609">TB</tspan></text> <text transform="matrix(1 0 0 1 15.1924 126.9639)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Tota</tspan><tspan x="14.329" y="0" font-family="'ArialMT'" font-size="7.1609">l</tspan><tspan x="16.457" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.661" y="0" font-family="'ArialMT'" font-size="7.1609">Net</tspan></text> <text transform="matrix(1 0 0 1 15.1851 149.2949)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Las</tspan><tspan x="11.545" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="13.671" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="15.632" y="0" font-family="'ArialMT'" font-size="7.1609">Yea</tspan><tspan x="28.374" y="0" font-family="'ArialMT'" font-size="7.1609">r</tspan><tspan x="31.252" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="33.213" y="0" font-family="'ArialMT'" font-size="7.1609">Sales</tspan></text> <text transform="matrix(1 0 0 1 15.1855 161.0625)" font-family="'ArialMT'" font-size="7.1609">Increase</text> <text transform="matrix(1 0 0 1 15.2065 171.8296)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Las</tspan><tspan x="11.545" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="13.671" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="15.632" y="0" font-family="'ArialMT'" font-size="7.1609">yea</tspan><tspan x="27.178" y="0" font-family="'ArialMT'" font-size="7.1609">r</tspan><tspan x="29.949" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="31.91" y="0" font-family="'ArialMT'" font-size="7.1609">Nex</tspan><tspan x="44.644" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="46.884" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="48.845" y="0" font-family="'ArialMT'" font-size="7.1609">Week</tspan></text> <text transform="matrix(1 0 0 1 15.2065 193.3574)" font-family="'ArialMT'" font-size="7.1609">Chicken</text> <text transform="matrix(1 0 0 1 15.1997 205.125)" font-family="'ArialMT'" font-size="7.1609">Filets</text> <text transform="matrix(1 0 0 1 15.1997 215.8926)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Popcor</tspan><tspan x="22.689" y="0" font-family="'ArialMT'" font-size="7.1609">n</tspan><tspan x="26.686" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="28.646" y="0" font-family="'ArialMT'" font-size="7.1609">Chicken</tspan></text> <text transform="matrix(1 0 0 1 15.1997 226.6602)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Crisp</tspan><tspan x="16.71" y="0" font-family="'ArialMT'" font-size="7.1609">y</tspan><tspan x="20.828" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="22.788" y="0" font-family="'ArialMT'" font-size="7.1609">Strips</tspan></text> <text transform="matrix(1 0 0 1 15.1997 237.4272)" font-family="'ArialMT'" font-size="7.1609">Special</text> <text transform="matrix(1 0 0 1 15.1924 248.1948)" font-family="'ArialMT'" font-size="7.1609">Wings</text> <text transform="matrix(1 0 0 1 15.1924 257.9624)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Subtota</tspan><tspan x="24.686" y="0" font-family="'ArialMT'" font-size="7.1609">l</tspan><tspan x="26.448" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="28.652" y="0" font-family="'ArialMT'" font-size="7.1609">Chicken</tspan></text> <text transform="matrix(1 0 0 1 15.1851 280.2935)" font-family="'ArialMT'" font-size="7.1609">Shortening</text> <text transform="matrix(1 0 0 1 15.1851 291.5605)" font-family="'ArialMT'" font-size="7.1609">Flour</text> <text transform="matrix(1 0 0 1 15.1851 302.3281)" font-family="'ArialMT'" font-size="7.1609">Biscuits</text> <text transform="matrix(1 0 0 1 15.1851 313.0957)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Frie</tspan><tspan x="12.332" y="0" font-family="'ArialMT'" font-size="7.1609">s</tspan><tspan x="16.278" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.239" y="0" font-family="'ArialMT'" font-size="7.1609">/</tspan><tspan x="20.844" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="22.805" y="0" font-family="'ArialMT'" font-size="7.1609">Onio</tspan><tspan x="37.931" y="0" font-family="'ArialMT'" font-size="7.1609">n</tspan><tspan x="42.329" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="44.29" y="0" font-family="'ArialMT'" font-size="7.1609">Rings</tspan></text> <text transform="matrix(1 0 0 1 15.1851 323.9385)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Potatoe</tspan><tspan x="24.686" y="0" font-family="'ArialMT'" font-size="7.1609">s</tspan><tspan x="28.646" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="30.606" y="0" font-family="'ArialMT'" font-size="7.1609">-</tspan><tspan x="33.206" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="35.167" y="0" font-family="'ArialMT'" font-size="7.1609">Mashed</tspan></text> <text transform="matrix(1 0 0 1 15.1851 334.6309)" font-family="'ArialMT'" font-size="7.1609">Desserts</text> <text transform="matrix(1 0 0 1 15.1851 345.3979)" font-family="'ArialMT'" font-size="7.1609">Drinks</text> <text transform="matrix(1 0 0 1 15.1851 357.1655)" font-family="'ArialMT'" font-size="7.1609">Corn</text> <text transform="matrix(1 0 0 1 15.1851 367.4331)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ms</tspan><tspan x="9.545" y="0" font-family="'ArialMT'" font-size="7.1609">c</tspan><tspan x="13.663" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="15.624" y="0" font-family="'ArialMT'" font-size="7.1609">Entrees</tspan></text> <text transform="matrix(1 0 0 1 15.1846 378.2002)" font-family="'ArialMT'" font-size="7.1609">Salads</text> <text transform="matrix(1 0 0 1 15.1846 388.9678)" font-family="'ArialMT'" font-size="7.1609">Condiments</text> <text transform="matrix(1 0 0 1 15.1846 400.2354)" font-family="'ArialMT'" font-size="7.1609">Paper</text> <text transform="matrix(1 0 0 1 15.2012 410.9385)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">A&amp;</tspan><tspan x="9.553" y="0" font-family="'ArialMT'" font-size="7.1609">W</tspan><tspan x="16.927" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.888" y="0" font-family="'ArialMT'" font-size="7.1609">Sandwiches</tspan></text> <text transform="matrix(1 0 0 1 15.1943 421.2051)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">LJ</tspan><tspan x="7.563" y="0" font-family="'ArialMT'" font-size="7.1609">S</tspan><tspan x="12.368" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="14.329" y="0" font-family="'ArialMT'" font-size="7.1609">Product</tspan></text> <text transform="matrix(1 0 0 1 15.1938 431.4736)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">T</tspan><tspan x="4.374" y="0" font-family="'ArialMT'" font-size="7.1609">B</tspan><tspan x="9.766" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="11.727" y="0" font-family="'ArialMT'" font-size="7.1609">Product</tspan></text> <text transform="matrix(1 0 0 1 15.208 441.2402)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Tota</tspan><tspan x="14.329" y="0" font-family="'ArialMT'" font-size="7.1609">l</tspan><tspan x="16.457" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.661" y="0" font-family="'ArialMT'" font-size="7.1609">C.O.S</tspan></text> <text transform="matrix(1 0 0 1 15.187 465.0713)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Hourl</tspan><tspan x="17.112" y="0" font-family="'ArialMT'" font-size="7.1609">y</tspan><tspan x="20.829" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="22.79" y="0" font-family="'ArialMT'" font-size="7.1609">Labor</tspan></text> <text transform="matrix(1 0 0 1 15.1797 474.8389)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Mgm</tspan><tspan x="15.913" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="18.225" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="20.186" y="0" font-family="'ArialMT'" font-size="7.1609">Labor</tspan></text> <text transform="matrix(1 0 0 1 15.1724 486.6064)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Tota</tspan><tspan x="14.329" y="0" font-family="'ArialMT'" font-size="7.1609">l</tspan><tspan x="16.457" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.661" y="0" font-family="'ArialMT'" font-size="7.1609">Labor</tspan></text> <text transform="matrix(1 0 0 1 15.1655 507.7412)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Tota</tspan><tspan x="14.329" y="0" font-family="'ArialMT'" font-size="7.1609">l</tspan><tspan x="16.457" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.661" y="0" font-family="'ArialMT'" font-size="7.1609">Controllable</tspan></text> <text transform="matrix(1 0 0 1 15.1655 530.2686)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Charg</tspan><tspan x="19.503" y="0" font-family="'ArialMT'" font-size="7.1609">e</tspan><tspan x="24.088" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="26.048" y="0" font-family="'ArialMT'" font-size="7.1609">Count</tspan></text> <text transform="matrix(1 0 0 1 15.1729 542.0361)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Charg</tspan><tspan x="19.503" y="0" font-family="'ArialMT'" font-size="7.1609">e</tspan><tspan x="24.088" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="26.048" y="0" font-family="'ArialMT'" font-size="7.1609">Ticke</tspan><tspan x="43.157" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="45.576" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="47.537" y="0" font-family="'ArialMT'" font-size="7.1609">Average</tspan></text> <text transform="matrix(1 0 0 1 15.1553 563.5635)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Coupo</tspan><tspan x="21.102" y="0" font-family="'ArialMT'" font-size="7.1609">n</tspan><tspan x="25.385" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="27.346" y="0" font-family="'ArialMT'" font-size="7.1609">Count</tspan></text> <text transform="matrix(1 0 0 1 15.1479 574.3311)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Coupo</tspan><tspan x="21.102" y="0" font-family="'ArialMT'" font-size="7.1609">n</tspan><tspan x="25.385" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="27.346" y="0" font-family="'ArialMT'" font-size="7.1609">$</tspan></text> <text transform="matrix(1 0 0 1 15.1582 595.8594)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Ticke</tspan><tspan x="17.108" y="0" font-family="'ArialMT'" font-size="7.1609">t</tspan><tspan x="19.528" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="21.489" y="0" font-family="'ArialMT'" font-size="7.1609">Average</tspan></text> <text transform="matrix(1 0 0 1 15.1582 617.3867)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Hea</tspan><tspan x="13.136" y="0" font-family="'ArialMT'" font-size="7.1609">d</tspan><tspan x="17.57" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="19.531" y="0" font-family="'ArialMT'" font-size="7.1609">Average</tspan></text> <text transform="matrix(1 0 0 1 15.1582 628.1543)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Piece</tspan><tspan x="17.913" y="0" font-family="'ArialMT'" font-size="7.1609">s</tspan><tspan x="22.138" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="24.099" y="0" font-family="'ArialMT'" font-size="7.1609">Scrapped</tspan></text> <text transform="matrix(1 0 0 1 15.1514 639.4219)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Piece</tspan><tspan x="17.913" y="0" font-family="'ArialMT'" font-size="7.1609">s</tspan><tspan x="22.138" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="24.099" y="0" font-family="'ArialMT'" font-size="7.1609">Unacc</tspan><tspan x="44.396" y="0" font-family="'ArialMT'" font-size="7.1609">.</tspan><tspan x="46.887" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="48.848" y="0" font-family="'ArialMT'" font-size="7.1609">For</tspan></text> <text transform="matrix(1 0 0 1 15.1514 650.6895)" font-family="'ArialMT'" font-size="7.1609">Efficiency</text> <text transform="matrix(1 0 0 1 15.1514 671.2168)"><tspan x="0" y="0" font-family="'ArialMT'" font-size="7.1609">Cas</tspan><tspan x="12.734" y="0" font-family="'ArialMT'" font-size="7.1609">h</tspan><tspan x="16.925" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="18.885" y="0" font-family="'ArialMT'" font-size="7.1609">ove</tspan><tspan x="30.431" y="0" font-family="'ArialMT'" font-size="7.1609">r</tspan><tspan x="33.202" y="0" font-family="'ArialMT'" font-size="7.1609"> </tspan><tspan x="35.163" y="0" font-family="'ArialMT'" font-size="7.1609">/(short)</tspan></text> <path stroke="#000000" d="M10,488.932"/> </g> <g id="Pieces_Unaccounted"> <g id="l_x5F_u_x5F_pieces_x5F_unaccounted"> <line id="UnaccountedFor_1_" fill="none" stroke="#000000" stroke-width="0.5" x1="10" y1="640" x2="599.5" y2="640"/> </g> </g> <g id="Total_Labor"> <g id="Double_Lines"> <line id="Btm_Line" stroke="#000000" stroke-width="0.5" x1="11" y1="490.932" x2="600.5" y2="490.932"/> <line id="Top_Line" stroke="#000000" stroke-width="0.5" x1="11" y1="488.932" x2="600.5" y2="488.932"/> </g> <line id="Line_Above" stroke="#000000" stroke-width="0.5" x1="10.5" y1="477.5" x2="600" y2="477.5"/> </g> <g id="Total_Cos"> <g id="Double_Line_3_"> <line id="Btm_Line_3_" stroke="#000000" stroke-width="0.5" x1="11" y1="444.932" x2="600.5" y2="444.932"/> <line id="Top_Line_3_" stroke="#000000" stroke-width="0.5" x1="11" y1="442.932" x2="600.5" y2="442.932"/> </g> <line id="Line_Above_6_" stroke="#000000" stroke-width="0.5" x1="10.34" y1="433.097" x2="599.84" y2="433.097"/> </g> <g id="SubTotal_Chicken"> <g id="Double_Line_2_"> <line id="Btm_Line_1_" stroke="#000000" stroke-width="0.5" x1="7" y1="261.932" x2="596.5" y2="261.932"/> <line id="Top_Line_1_" stroke="#000000" stroke-width="0.5" x1="7" y1="259.932" x2="596.5" y2="259.932"/> </g> <line id="Line_Above_1_" stroke="#000000" stroke-width="0.5" x1="7" y1="250.097" x2="596.5" y2="250.097"/> </g> <g id="total_Net"> <g id="Double_Line_1_"> <line id="Btm_Line_2_" stroke="#000000" stroke-width="0.5" x1="7" y1="130.932" x2="596.5" y2="130.932"/> <line id="Top_Line_2_" stroke="#000000" stroke-width="0.5" x1="7" y1="128.932" x2="596.5" y2="128.932"/> </g> <line id="Line_Above_3_" stroke="#000000" stroke-width="0.5" x1="7" y1="119.097" x2="596.5" y2="119.097"/> </g> <g id="Header_Underline"> <line id="Line_Above_4_" stroke="#000000" stroke-width="0.5" x1="8.34" y1="74.5" x2="597.84" y2="74.5"/> </g> <g id="Total_Controllable"> <line id="Line_Above_2_" stroke="#000000" x1="7" y1="498.066" x2="600.5" y2="498.066"/> <line id="Line_Under" stroke="#000000" x1="7" y1="509.329" x2="600.5" y2="509.329"/> </g> </svg> The above code is generated xml file, and i need to write a xslt transformation to get the fo file, for the PDF generation, how do I do it?? The doubt I have is, that I dont now how to represent the tags in xslt, and also I need to represent the line, path and text in the form of xslt. how can I do this any ideas, with really get me going... Actually I have to use a style sheet like this: <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format" > <fo:layout-master-set> <fo:simple-page-master margin-right="1.5cm" margin-left="1.5cm" margin-bottom="2cm" margin-top="1cm" page-width="21cm" page-height="29.7cm" master-name="first"> <fo:region-body margin-top="1cm"/> <fo:region-before extent="1cm"/> <fo:region-after extent="1.5cm"/> </fo:simple-page-master> </fo:layout-master-set> <fo:page-sequence master-reference="first"> <fo:static-content flow-name="xsl-region-before"> <fo:block line-height="14pt" font-size="10pt" text-align="end">Embedding SVG examples - Practise</fo:block> </fo:static-content> <fo:static-content flow-name="xsl-region-after"> <fo:block line-height="14pt" font-size="10pt" text-align="end">Page <fo:page-number/> </fo:block> </fo:static-content> <fo:flow flow-name="xsl-region-body"> <fo:block text-align="center" font-weight="bold" font-size="14pt" space-before.optimum="3pt" space-after.optimum="15pt">Embedding SVG</fo:block> <fo:block space-before.optimum="3pt" space-after.optimum="20pt"> <fo:instream-foreign-object> <svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="542px" height="505px"> <svg:title>A less cute tiger</svg:title> <xsl:for-each select="svg/switch/g/g/path"> <svg:g style="fill: #ffffff; stroke:#000000; stroke-width:0.25"> <svg:path> <xsl:variable name="s"> <xsl:value-of select="translate(@d,' ','')"/> </xsl:variable> <xsl:attribute name="d"><xsl:value-of select="translate($s,',',' ')"/></xsl:attribute> </svg:path> </svg:g> </xsl:for-each> <xsl:for-each select="svg/switch/g/g/g/path"> <svg:g style="fill: #ffffff; stroke:#000000; stroke-width:0.5; fill-rule=evenodd; clip-rule=evenodd; stroke-linejoin=round"> <svg:path> <xsl:variable name="s"> <xsl:value-of select="translate(@d,' ','')"/> </xsl:variable> <xsl:attribute name="d"><xsl:value-of select="translate($s,',',' ')"/></xsl:attribute> </svg:path> </svg:g> </xsl:for-each> </svg:svg> </fo:instream-foreign-object> </fo:block> <fo:block><xsl:apply-templates/></fo:block> </fo:flow> </fo:page-sequence> </fo:root>

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  • NuGet package manager in Visual Studio 2012

    - by sreejukg
    NuGet is a package manager that helps developers to automate the process of installing and upgrading packages in Visual Studio projects. It is free and open source. You can see the project in codeplex from the below link. http://nuget.codeplex.com/ Now days developers needed to work with several packages or libraries from various sources, a typical e.g. is jQuery. You will hardly find a website that not uses jQuery. When you include these packages as manually copying the files, it is difficult to task to update these files as new versions get released. NuGet is a Visual studio add on, that comes by default with Visual Studio 2012 that manages such packages. So by using NuGet, you can include new packages to you project as well as update existing ones with the latest versions. NuGet is a Visual Studio extension, and happy news for developers, it is shipped with Visual Studio 2012 by default. In this article, I am going to demonstrate how you can include jQuery (or anything similar) to a .Net project using the NuGet package manager. I have Visual Studio 2012, and I created an empty ASP.Net web application. In the solution explorer, the project looks like following. Now I need to add jQuery for this project, for this I am going to use NuGet. From solution explorer, right click the project, you will see “Manage NuGet Packages” Click on the Manage NuGet Packages options so that you will get the NuGet Package manager dialog. Since there is no package installed in my project, you will see “no packages installed” message. From the left menu, select the online option, and in the Search box (that is available in the top right corner) enter the name of the package you are looking for. In my case I just entered jQuery. Now NuGet package manager will search online and bring all the available packages that match my search criteria. You can select the right package and use the Install button just next to the package details. Also in the right pane, it will show the link to project information and license terms, you can see more details of the project you are looking for from the provided links. Now I have selected to install jQuery. Once installed successfully, you can find the green icon next to it that tells you the package has been installed successfully to your project. Now if you go to the Installed packages link from the left menu of package manager, you can see jQuery is installed and you can uninstall it by just clicking on the Uninstall button. Now close the package manager dialog and let us examine the project in solution explorer. You can see some new entries in your project. One is Scripts folder where the jQuery got installed, and a packages.config file. The packages.config is xml file that tells the NuGet package manager, the id and the version of the package you install. Based on this file NuGet package manager will identify the installed packages and the corresponding versions. Installing packages using NuGet package manager will save lot of time for developers and developers can get upgrades for the installed packages very easily.

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  • Tool to convert blogger.com content to dasBlog

    - by Daniel Moth
    Due to blogger.com dropping FTP support, I've had to move my blog. If you are in a similar situation, this post will help you by showing you the necessary steps to take. Goals No loss on blog posts, comments AND all existing permalinks continue to work (redirect to the correct place). Steps Download the XML files corresponding to your blogger.com content and store them in a folder. Install and configure dasBlog on your local machine. Configure your web.config file (will need updating once you run step 4). Use the tool I describe further down to generate the content and place it at the right place. Test your site locally. Once you are happy, repeat step 2 on your hosting provider of choice. Remember to copy up your dasBlog theme folder if you created one. Copy up the local web.config file and the XML dasBlog content files generated by the tool of step 4. Test your site on the server. Once you are happy, go live (following instructions from your hoster). In my case, I gave the nameservers from my new hoster to my existing domain registrar and they made the switch. Tool (code) At step 4 above I referred to a tool. That is an overstatement, it is simply one 450-line C#code file that you can download here: BloggerToDasBlog.cs. I used this from a .NET 2.0 console app (and I run it under the Visual Studio debugger, i.e. F5) like this: Program.cs. The console app referenced the dasBlog 2.3 ASP.NET Blogging Engine i.e. the newtelligence.DasBlog.Runtime.dll assembly. Let me describe what the code does: Input: A path to a folder where the XML files from the old blogger.com blog reside. It can deal with both types of XML file. A full file path to a file where it creates XML redirect input (as required by the rewriteMap mentioned here). The blog URL. The author's email. The blog author name. A path to an empty folder where the new XML dasBlog content files will get created. The subfolder name used after the domain name in the URL. The 3 reg ex patterns to use. You can use the same as mine, but will need to tweak the monthly_archive rule. Again, to see what values I passed for all the above, see my Program.cs file. Output: It creates dasBlog XML files in the folder specified. It creates those by parsing the old blogger.com XML files that reside in the folder specified. After that is generated, copy it to the "Content" folder under your dasBlog installation. It creates an XML file with a single ignorable root element and a bunch of inner XML elements. You can copy paste these in the web.config file as discussed in this post. Other notes: For each blog post, it detects outgoing links to itself (i.e. to the same blog), and rewrites those to point to the new URLs. So internal links do not rely on the web.config redirects. It deals with duplicate post titles; it does not deal with triplicates and higher. Removes all references to blogger.com (e.g. references to [email protected], the injected hidden footer for statistics that each blog post has and others – see the code). It creates a lot of diagnostic output (in the Output window) and indeed the documentation for the code is in the Debug.WriteLine statements ;) This is not code I will maintain or support – it was a throwaway one-use project that I am sharing here as a starting point for anyone finding themselves in the same boat that I was. Enjoy "as is". Comments about this post welcome at the original blog.

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  • A Few of My Favorite HTML5 and CSS3 Online Tools

    - by dwahlin
    I really enjoy coding up HTML5, CSS3, and JavaScript applications but there are some things that I’m better off writing with the help of a development tool. For example, CSS3 gradients aren’t exactly the most fun thing to write by hand and the same could be said for animations, transforms, or styles that require various vendor extensions. There are a lot of online tools that can simplify building HTML5/CSS3 sites and increase productivity in the process so I thought I’d put together a post on a few of my favorites tools. HTML5 Boilerplate HTML5 Boilerplate provides a great way to get started building HTML5 sites. It includes many best practices out of the box and even includes a few tricks that many people don’t even know about. The custom download option allows you to pick the features that you want to include in the files that’s generated. You can read more about it here.   Initializr Although HTML5 Boilerplate provides a great foundation for starting HTML5 sites, it focuses on providing a starting shell structure (namely an html page, JavaScript files, and a CSS stylesheet) and doesn’t include much in the way of page content to get started with. Initializer builds on HTML5 Boilerplate and provides an initial test page that can be tweaked to meet your needs. It also provides several different customization options to include/exclude features. CSS3 Maker CSS3 provides a lot of great features ranging from gradient support to rounded corners. Although many of the features are fairly straightforward there are some that are pretty involved such as gradients, animations, and really any styles that require custom vendor extensions to use across browsers. Sure, you can type everything by hand, but sites such as CSS3 Maker provide a visual way to generate CSS3 styles. CSS3, Please! CSS3, Please! is a code generation tool that can be used to generate cross-browser CSS3 styles quickly and easily. All of the main things you can do with CSS3 are available including a clever way to visually generate CSS3 transform styles.       Ultimate CSS Gradient Generator CSS3 Maker (above) has a gradient generator built-in but my favorite tool for creating CSS3 gradients is the Ultimate CSS Gradient Generator. If you’ve created gradients in tools like Photoshop then you’ll love what this tool has to offer especially since it makes it extremely straightforward to work with different gradient stops. @font-face Fonts Although @font-face has been available for awhile, I think fonts are cool and wanted to mention a site that provides a lot of font choices. When used correctly fonts can really enhance a page and when used incorrectly (think Comic Sans) they can absolutely ruin a page. Several sites exist that provide fonts that can be used with @font-face definitions in CSS style sheets. One of my favorites is Font Squirrel.   HTML5 & CSS3 Support and Tests Interested in knowing what HTML5 and CSS3 features a given browser supports? Want to know how various browsers stack up with each other as far as HTML5/CSS3 support. Look no further than the HTML5 & CSS3 Support page or the HTML5 Test page.   CSS3 Easing Animation Tool CSS3 animations aren’t widely supported across browsers right now (I’m not really using them at this point) but they do offer a lot of promise. Creating easings for animations can definitely be a challenge but they’re something that are critical for adding that “professional touch” to your animations. Fortunately you can use the Ceaser CSS Easing Animation Tool to simplify the process and handle animation easing with…...ease.   There are several other online tools that I like but these are some of the ones I find myself using the most. If you have any favorite online tools that simplify working with HTML5 or CSS3 let me know.     For more information about onsite or online training, mentoring and consulting solutions for HTML5, jQuery, .NET, SharePoint or Silverlight please visit http://www.thewahlingroup.com.

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  • OBIEE 11.1.1 - User Interface (UI) Performance Is Slow With Internet Explorer 8

    - by Ahmed A
    The OBIEE 11g UI is performance is slow in IE 8 and faster in Firefox.  For VPN or WAN users, it takes long time to display links on Dashboards via IE 8. Cause is IE 8 generates many HTTP 304 return calls and this caused the 11g UI slower when compared to the Mozilla FireFox browser. To resolve this issue, you can implement HTTP compression and caching. This is a best practice.Why use Web Server Compression / Caching for OBIEE? Bandwidth Savings: Enabling HTTP compression can have a dramatic improvement on the latency of responses. By compressing static files and dynamic application responses, it will significantly reduce the remote (high latency) user response time. Improves request/response latency: Caching makes it possible to suppress the payload of the HTTP reply using the 304 status code.  Minimizing round trips over the Web to re-validate cached items can make a huge difference in browser page load times. This screen shot depicts the flow and where the compression and decompression occurs: Solution: a. How to Enable HTTP Caching / Compression in Oracle HTTP Server (OHS) 11.1.1.x 1. To implement HTTP compression / caching, install and configure Oracle HTTP Server (OHS) 11.1.1.x for the bi_serverN Managed Servers (refer to "OBIEE Enterprise Deployment Guide for Oracle Business Intelligence" document for details). 2. On the OHS machine, open the file HTTP Server configuration file (httpd.conf) for editing. This file is located in the OHS installation directory.For example: ORACLE_HOME/Oracle_WT1/instances/instance1/config/OHS/ohs13. In httpd.conf file, verify that the following directives are included and not commented out: LoadModule expires_module "${ORACLE_HOME}/ohs/modules/mod_expires.soLoadModule deflate_module "${ORACLE_HOME}/ohs/modules/mod_deflate.so 4. Add the following lines in httpd.conf file below the directive LoadModule section and restart the OHS: Note: For the Windows platform, you will need to enclose any paths in double quotes ("), for example:Alias "/analytics ORACLE_HOME/bifoundation/web/app"<Directory "ORACLE_HOME/bifoundation/web/app"> Alias /analytics ORACLE_HOME/bifoundation/web/app#Pls replace the ORACLE_HOME with your actual BI ORACLE_HOME path<Directory ORACLE_HOME/bifoundation/web/app>#We don't generate proper cross server ETags so disable themFileETag noneSetOutputFilter DEFLATE# Don't compress imagesSetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary<FilesMatch "\.(gif|jpeg|png|js|x-javascript|javascript|css)$">#Enable future expiry of static filesExpiresActive onExpiresDefault "access plus 1 week"     #1 week, this will stops the HTTP304 calls i.e. generated by IE 8Header set Cache-Control "max-age=604800"</FilesMatch>DirectoryIndex default.jsp</Directory>#Restrict access to WEB-INF<Location /analytics/WEB-INF>Order Allow,DenyDeny from all</Location> Note: Make sure you replace above placeholder "ORACLE_HOME" to your correct path for BI ORACLE_HOME.For example: my BI Oracle Home path is /Oracle/BIEE11g/Oracle_BI1/bifoundation/web/app Important Notes: Above caching rules restricted to static files found inside the /analytics directory(/web/app). This approach is safer instead of setting static file caching globally. In some customer environments you may not get 100% performance gains in IE 8.0 browser. So in that case you need to extend caching rules to other directories with static files content. If OHS is installed on separate dedicated machine, make sure static files in your BI ORACLE_HOME (../Oracle_BI1/bifoundation/web/app) is accessible to the OHS instance. The following screen shot summarizes the before and after results and improvements after enabling compression and caching:

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  • IPS Facets and Info files

    - by mkupfer
    One of the unusual things about IPS is its "facet" feature. For example, if you're a developer using the foo library, you don't install a libfoo-dev package to get the header files. Intead, you install the libfoo package, and your facet.devel setting controls whether you get header files. I was reminded of this recently when I tried to look at some documentation for Emacs Org mode. I was surprised when Emacs's Info browser said it couldn't find the top-level Info directory. I poked around in /usr/share but couldn't find any info files. $ ls -l /usr/share/info ls: cannot access /usr/share/info: No such file or directory Was I was missing a package? $ pkg list -a | egrep "info|emacs" editor/gnu-emacs 23.1-0.175.0.0.0.2.537 i-- editor/gnu-emacs/gnu-emacs-gtk 23.1-0.175.0.0.0.2.537 i-- editor/gnu-emacs/gnu-emacs-lisp 23.1-0.175.0.0.0.2.537 --- editor/gnu-emacs/gnu-emacs-no-x11 23.1-0.175.0.0.0.2.537 --- editor/gnu-emacs/gnu-emacs-x11 23.1-0.175.0.0.0.2.537 i-- system/data/terminfo 0.5.11-0.175.0.0.0.2.1 i-- system/data/terminfo/terminfo-core 0.5.11-0.175.0.0.0.2.1 i-- text/texinfo 4.7-0.175.0.0.0.2.537 i-- x11/diagnostic/x11-info-clients 7.6-0.175.0.0.0.0.1215 i-- $ Hmm. I didn't have the gnu-emacs-lisp package. That seemed an unlikely place to stick the Info files, and pkg(1) confirmed that the info files were not there: $ pkg contents -r gnu-emacs-lisp | grep info usr/share/emacs/23.1/lisp/info-look.el.gz usr/share/emacs/23.1/lisp/info-xref.el.gz usr/share/emacs/23.1/lisp/info.el.gz usr/share/emacs/23.1/lisp/informat.el.gz usr/share/emacs/23.1/lisp/org/org-info.el.gz usr/share/emacs/23.1/lisp/org/org-jsinfo.el.gz usr/share/emacs/23.1/lisp/pcvs-info.el.gz usr/share/emacs/23.1/lisp/textmodes/makeinfo.el.gz usr/share/emacs/23.1/lisp/textmodes/texinfo.el.gz $ Well, if I have what look like the right packages but don't have the right files, the next thing to check are the facets. The first check is whether there is a facet associated with the Info files: $ pkg contents -m gnu-emacs | grep usr/share/info dir facet.doc.info=true group=bin mode=0755 owner=root path=usr/share/info file [...] chash=[...] facet.doc.info=true group=bin mode=0444 owner=root path=usr/share/info/mh-e-1 [...] file [...] chash=[...] facet.doc.info=true group=bin mode=0444 owner=root path=usr/share/info/mh-e-2 [...] [...] Yes, they're associated with facet.doc.info. Now let's look at the facet settings on my desktop: $ pkg facet FACETS VALUE facet.locale.en* True facet.locale* False facet.doc.man True facet.doc* False $ Oops. I've got man pages and various English documentation files, but not the Info files. Let's fix that: # pkg change-facet facet.doc.info=True Packages to update: 970 Variants/Facets to change: 1 Create boot environment: No Create backup boot environment: Yes Services to change: 1 DOWNLOAD PKGS FILES XFER (MB) Completed 970/970 181/181 9.2/9.2 PHASE ACTIONS Install Phase 226/226 PHASE ITEMS Image State Update Phase 2/2 PHASE ITEMS Reading Existing Index 8/8 Indexing Packages 970/970 # Now we have the info files: $ ls -F /usr/share/info a2ps.info dir@ flex.info groff-2 regex.info aalib.info dired-x flex.info-1 groff-3 remember ...

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  • Talking JavaOne with Rock Star Simon Ritter

    - by Janice J. Heiss
    Oracle’s Java Technology Evangelist Simon Ritter is well known at JavaOne for his quirky and fun-loving sessions, which, this year include: CON4644 -- “JavaFX Extreme GUI Makeover” (with Angela Caicedo on how to improve UIs in JavaFX) CON5352 -- “Building JavaFX Interfaces for the Real World” (Kinect gesture tracking and mind reading) CON5348 -- “Do You Like Coffee with Your Dessert?” (Some cool demos of Java of the Raspberry Pi) CON6375 -- “Custom JavaFX Charts: (How to extend JavaFX Chart controls with some interesting things) I recently asked Ritter about the significance of the Raspberry Pi, the topic of one of his sessions that consists of a credit card-sized single-board computer developed in the UK with the intention of stimulating the teaching of basic computer science in schools. “I don't think there's one definitive thing that makes the RP significant,” observed Ritter, “but a combination of things that really makes it stand out. First, it's the cost: $35 for what is effectively a completely usable computer. OK, so you have to add a power supply, SD card for storage and maybe a screen, keyboard and mouse, but this is still way cheaper than a typical PC. The choice of an ARM processor is also significant, as it avoids problems like cooling (no heat sink or fan) and can use a USB power brick.  Combine these two things with the immense groundswell of community support and it provides a fantastic platform for teaching young and old alike about computing, which is the real goal of the project.”He informed me that he’ll be at the Raspberry Pi meetup on Saturday (not part of JavaOne). Check out the details here.JavaFX InterfacesWhen I asked about how JavaFX can interface with the real world, he said that there are many ways. “JavaFX provides you with a simple set of programming interfaces that can create complex, cool and compelling user interfaces,” explained Ritter. “Because it's just Java code you can combine JavaFX with any other Java library to provide data to display and control the interface. What I've done for my session is look at some of the possible ways of doing this using some of the amazing hardware that's available today at very low cost. The Kinect sensor has added a new dimension to gaming in terms of interaction; there's a Java API to access this so you can easily collect skeleton tracking data from it. Some clever people have also written libraries that can track gestures like swipes, circles, pushes, and so on. We use these to control parts of the UI. I've also experimented with a Neurosky EEG sensor that can in some ways ‘read your mind’ (well, at least measure some of the brain functions like attention and meditation).  I've written a Java library for this that I include as a way of controlling the UI. We're not quite at the stage of just thinking a command though!” Here Comes Java EmbeddedAnd what, from Ritter’s perspective, is the most exciting thing happening in the world of Java today? “I think it's seeing just how Java continues to become more and more pervasive,” he said. “One of the areas that is growing rapidly is embedded systems.  We've talked about the ‘Internet of things’ for many years; now it's finally becoming a reality. With the ability of more and more devices to include processing, storage and networking we need an easy way to write code for them that's reliable, has high performance, and is secure. Java fits all these requirements. With Java Embedded being a conference within a conference, I'm very excited about the possibilities of Java in this space.”Check out Ritter’s sessions or say hi if you run into him. Originally published on blogs.oracle.com/javaone.

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  • Talking JavaOne with Rock Star Simon Ritter

    - by Janice J. Heiss
    Oracle’s Java Technology Evangelist Simon Ritter is well known at JavaOne for his quirky and fun-loving sessions, which, this year include: CON4644 -- “JavaFX Extreme GUI Makeover” (with Angela Caicedo on how to improve UIs in JavaFX) CON5352 -- “Building JavaFX Interfaces for the Real World” (Kinect gesture tracking and mind reading) CON5348 -- “Do You Like Coffee with Your Dessert?” (Some cool demos of Java of the Raspberry Pi) CON6375 -- “Custom JavaFX Charts: (How to extend JavaFX Chart controls with some interesting things) I recently asked Ritter about the significance of the Raspberry Pi, the topic of one of his sessions that consists of a credit card-sized single-board computer developed in the UK with the intention of stimulating the teaching of basic computer science in schools. “I don't think there's one definitive thing that makes the RP significant,” observed Ritter, “but a combination of things that really makes it stand out. First, it's the cost: $35 for what is effectively a completely usable computer. OK, so you have to add a power supply, SD card for storage and maybe a screen, keyboard and mouse, but this is still way cheaper than a typical PC. The choice of an ARM processor is also significant, as it avoids problems like cooling (no heat sink or fan) and can use a USB power brick.  Combine these two things with the immense groundswell of community support and it provides a fantastic platform for teaching young and old alike about computing, which is the real goal of the project.”He informed me that he’ll be at the Raspberry Pi meetup on Saturday (not part of JavaOne). Check out the details here.JavaFX InterfacesWhen I asked about how JavaFX can interface with the real world, he said that there are many ways. “JavaFX provides you with a simple set of programming interfaces that can create complex, cool and compelling user interfaces,” explained Ritter. “Because it's just Java code you can combine JavaFX with any other Java library to provide data to display and control the interface. What I've done for my session is look at some of the possible ways of doing this using some of the amazing hardware that's available today at very low cost. The Kinect sensor has added a new dimension to gaming in terms of interaction; there's a Java API to access this so you can easily collect skeleton tracking data from it. Some clever people have also written libraries that can track gestures like swipes, circles, pushes, and so on. We use these to control parts of the UI. I've also experimented with a Neurosky EEG sensor that can in some ways ‘read your mind’ (well, at least measure some of the brain functions like attention and meditation).  I've written a Java library for this that I include as a way of controlling the UI. We're not quite at the stage of just thinking a command though!” Here Comes Java EmbeddedAnd what, from Ritter’s perspective, is the most exciting thing happening in the world of Java today? “I think it's seeing just how Java continues to become more and more pervasive,” he said. “One of the areas that is growing rapidly is embedded systems.  We've talked about the ‘Internet of things’ for many years; now it's finally becoming a reality. With the ability of more and more devices to include processing, storage and networking we need an easy way to write code for them that's reliable, has high performance, and is secure. Java fits all these requirements. With Java Embedded being a conference within a conference, I'm very excited about the possibilities of Java in this space.”Check out Ritter’s sessions or say hi if you run into him.

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  • Part 15: Fail a build based on the exit code of a console application

    In the series the following parts have been published Part 1: Introduction Part 2: Add arguments and variables Part 3: Use more complex arguments Part 4: Create your own activity Part 5: Increase AssemblyVersion Part 6: Use custom type for an argument Part 7: How is the custom assembly found Part 8: Send information to the build log Part 9: Impersonate activities (run under other credentials) Part 10: Include Version Number in the Build Number Part 11: Speed up opening my build process template Part 12: How to debug my custom activities Part 13: Get control over the Build Output Part 14: Execute a PowerShell script Part 15: Fail a build based on the exit code of a console application When you have a Console Application or a batch file that has errors, the exitcode is set to another value then 0. You would expect that the build would see this and report an error. This is not true however. First we setup the scenario. Add a ConsoleApplication project to your solution you are building. In the Main function set the ExitCode to 1     class Program    {        static void Main(string[] args)        {            Console.WriteLine("This is an error in the script.");            Environment.ExitCode = 1;        }    } Checkin the code. You can choose to include this Console Application in the build or you can decide to add the exe to source control Now modify the Build Process Template CustomTemplate.xaml Add an argument ErrornousScript Scroll down beneath the TryCatch activity called “Try Compile, Test, and Associate Changesets and Work Items” Add an Sequence activity to the template In the Sequence, add a ConvertWorkspaceItem and an InvokeProcess activity (see Part 14: Execute a PowerShell script  for more detailed steps) In the FileName property of the InvokeProcess use the ErrornousScript so the ConsoleApplication will be called. Modify the build definition and make sure that the ErrornousScript is executing the exe that is setting the ExitCode to 1. You have now setup a build definition that will execute the errornous Console Application. When you run it, you will see that the build succeeds. This is not what you want! To solve this, you can make use of the Result property on the InvokeProcess activity. So lets change our Build Process Template. Add the new variables (scoped to the sequence where you run the Console Application) called ExitCode (type = Int32) and ErrorMessage Click on the InvokeProcess activity and change the Result property to ExitCode In the Handle Standard Output of the InvokeProcess add a Sequence activity In the Sequence activity, add an Assign primitive. Set the following properties: To = ErrorMessage Value = If(Not String.IsNullOrEmpty(ErrorMessage), Environment.NewLine + ErrorMessage, "") + stdOutput And add the default BuildMessage to the sequence that outputs the stdOutput Add beneath the InvokeProcess activity and If activity with the condition ExitCode <> 0 In the Then section add a Throw activity and set the Exception property to New Exception(ErrorMessage) The complete workflow looks now like When you now check in the Build Process Template and run the build, you get the following result And that is exactly what we want.   You can download the full solution at BuildProcess.zip. It will include the sources of every part and will continue to evolve.

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  • Getting UPK data into Excel

    - by maria.cozzolino(at)oracle.com
    Did you ever want someone to review your UPK outline outside of the Developer? You can send your outline to an Excel report, which can be distributed through email. Depending on how much additional data you want with your outline, there are two ways you can do this task. Basic data: • You can print a listing of all the items in the outline. • With your outline open, choose File/Print... • Choose the "Save document as" command on the right, and choose Excel (or xlsx). • HINT: If you have not expanded your entire outline, it's faster to use the commands in Developer to expand the entire outline. However, you can expand specific sections by clicking on them in the print preview. • NOTE: If you have the Details view displayed rather than the Player view, you can print all the data that appears in that view. Advanced data: If you desire a more detailed report, you can use the HP Quality Center publishing style, which also creates an Excel file. This style contains a default set of fields for use with Quality Center, but any of the metadata fields can be added to the report, and it can be used for more than just importing into HP Quality Center. To add additional columns to the HP Quality Center publishing style: 1. Make a copy of the publishing style. This process ensures that you have a good copy to revert to if something goes wrong with your customizations, and also allows you to keep your modifications when the software is upgraded. 2. Open the copy of the columnspec.xml file in your favorite XML editor - I use notepad. (This file is located in a language-specific folder in the HP Quality Center publishing style.) 3. Scroll down the columnspec file until you find the column to include. All the metadata fields that can be added to the report are listed in the columnspec file - you just need to tell the system to include the columns. 4. You will see a series of sections like this: 5. Change the value for "col export" to "yes". This will include the column in the Excel file. 6. If desired, change the value for "Play_ModesColHeader" to be whatever name you wish to appear in the Excel column heading. 7. Save the columnspec file. 8. Save the publishing style package. Now, when you publish for HP Quality Center, you will see your newly added columns. You can refer to the section on Customizing HP Quality Center Output in the Content Deployment Guide for additional customization details. Happy customization! I'd be interested in hearing what other uses you have for Excel reporting. Wishing you and yours a happy and healthy New Year! ~~Maria Cozzolino, Manager of Software Requirements and UI

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  • Iron Speed Designer 7.0 - the great gets greater!

    - by GGBlogger
    For Immediate Release Iron Speed, Inc. Kelly Fisher +1 (408) 228-3436 [email protected] http://www.ironspeed.com       Iron Speed Version 7.0 Generates SharePoint Applications New! Support for Microsoft SharePoint speeds application generation and deployment   San Jose, CA – June 8, 2010. Software development tools-maker Iron Speed, Inc. released Iron Speed Designer Version 7.0, the latest version of its popular Web 2.0 application generator. Iron Speed Designer generates rich, interactive database and reporting applications for .NET, Microsoft SharePoint and the Cloud.    In addition to .NET applications, Iron Speed Designer V7.0 generates database-driven SharePoint applications. The ability to quickly create database-driven applications for SharePoint eliminates a lot of work, helping IT departments generate productivity-enhancing applications in just a few hours.  Generated applications include integrated SharePoint application security and use SharePoint master pages.    “It’s virtually impossible to build database-driven application in SharePoint by hand. Iron Speed Designer V7.0 not only makes this possible, the tool makes it easy.” – Razi Mohiuddin, President, Iron Speed, Inc.     Integrated SharePoint application security Generated applications include integrated SharePoint application security. SharePoint sites and their groups are used to retrieve security roles. Iron Speed Designer validates the user against a Microsoft SharePoint server on your network by retrieving the logged in user’s credentials from the SharePoint Context.    “The Iron Speed Designer generated application integrates seamlessly with SharePoint security, removing the hassle of designing, testing and approving your own security layer.” -Michael Landi, Solutions Architect, Light Speed Solutions     SharePoint Solution Packages Iron Speed Designer V7.0 creates SharePoint Solution Packages (WSPs) for easy application deployment. Using the Deployment Wizard, a single application WSP is created and can be deployed to your SharePoint server.   “Iron Speed Designer is the first product on the market that allows easy and painless deployment of database-driven .NET web applications inside the SharePoint environment.” -Bryan Patrick, Developer, Pseudo Consulting     SharePoint master pages and themes In V7.0, generated applications use SharePoint master pages and contain the same content as other SharePoint pages. Generated applications use the current SharePoint color scheme and display standard SharePoint navigation controls on each page.   “Iron Speed Designer preserves the look and feel of the SharePoint environment in deployed database applications without additional hand-coding.” -Kirill Dmitriev, Software Developer, Iron Speed, Inc.     Iron Speed Designer Version 7.0 System Requirements Iron Speed Designer Version 7.0 runs on Microsoft Windows 7, Windows Vista, Windows XP, and Windows Server 2003 and 2008. It generates .NET Web applications for Microsoft SQL Server, Oracle, Microsoft Access and MySQL. These applications may be deployed on any machine running the .NET Framework. Iron Speed Designer supports Microsoft SharePoint 2007 and Windows SharePoint Services (WSS3). Find complete information about Iron Speed Designer Version 7.0 at www.ironspeed.com.     About Iron Speed, Inc. Iron Speed is the leader in enterprise-class application generation. Our software development tools generate database and reporting applications in significantly less time and cost than hand-coding. Our flagship product, Iron Speed Designer, is the fastest way to deliver applications for the Microsoft .NET and software-as-a-service cloud computing environments.   With products built on decades of experience in enterprise application development and large-scale e-commerce systems, Iron Speed products eliminate the need for developers to choose between "full featured" and "on schedule."   Founded in 1999, Iron Speed is well funded with a capital base of over $20M and strategic investors that include Arrow Electronics and Avnet, as well as executives from AMD, Excelan, Onsale, and Oracle. The company is based in San Jose, Calif., and is located online at www.ironspeed.com.

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  • System.Threading.ThreadAbortException executing WCF service

    - by SURESH GIRIRAJAN
    In one of our prod server we recently ran into issue when we went and update the web.config and try to browse the service. We started seeing the service was not responding and getting the following warning in the application log. Our service is WCF service, BizTalk orchestration exposed as service. We have other prod server where we never ran into this issue, so what’s different with this server. After going thru lot of forum and came up on some Microsoft service pack and hot fix which related to FCN. But I don’t want to apply any patch on this server then we need to do on all the other servers too. So solution is simple, I dropped the existing website, created a new site with different name with updated web.config browse the service. Then dropped that site and recreate the original web site and it worked fine without any issue. Event Viewer:  Event Type:        Warning Event Source:    ASP.NET 2.0.50727.0 Event Category:                Web Event Event ID:              1309 Date:                     6/6/2011 Time:                    5:41:42 PM User:                     N/A Computer:          PRODP02 Description: Event code: 3005 Event message: An unhandled exception has occurred. Event time: 6/6/2011 5:41:42 PM Event time (UTC): 6/6/2011 9:41:42 PM Event ID: a71769f42b304355a58c482bfec267f2 Event sequence: 3 Event occurrence: 1 Event detail code: 0  Application information:     Application domain: /LM/W3SVC/518296899/ROOT/PortArrivals-2-129518698821558995     Trust level: Full     Application Virtual Path: /TESTSVC     Application Path: D:\inetpub\wwwroot\RFID\TESTSVC\     Machine name: PRODP02  Process information:     Process ID: 8752     Process name: w3wp.exe     Account name: domain\BizTalk_Svc_Hostlso  Exception information:     Exception type: ThreadAbortException     Exception message: Thread was being aborted.  Request information:     Request URL: http://localhost:81/TESTSVC/TESTSVCS.svc     Request path: /TESTSVC/TESTSVCS.svc     User host address: 127.0.0.1     User:      Is authenticated: False     Authentication Type:      Thread account name: domain\BizTalk_Svc_Hostlso  Thread information:     Thread ID: 22     Thread account name: domain\BizTalk_Svc_Hostlso     Is impersonating: False     Stack trace:    at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)    at System.Web.HttpApplication.ApplicationStepManager.ResumeSteps(Exception error)  at System.Web.HttpApplication.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData)    at System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr)  <Description>Handling an exception.</Description> <AppDomain>/LM/W3SVC/518296899/ROOT/TESTSVC-6-129518741899334691</AppDomain> <Exception> <ExceptionType>System.Threading.ThreadAbortException, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> <Message>Thread was being aborted.</Message> <StackTrace> at System.Threading.Monitor.Enter(Object obj) at System.ServiceModel.ServiceHostingEnvironment.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath) at System.ServiceModel.ServiceHostingEnvironment.EnsureServiceAvailableFast(String relativeVirtualPath) at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.HandleRequest() at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.BeginRequest() at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.OnBeginRequest(Object state) at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.WorkItem.Invoke2() at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.WorkItem.Invoke() at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.ProcessCallbacks() at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.CompletionCallback(Object state) at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.ScheduledOverlapped.IOCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped) at System.ServiceModel.Diagnostics.Utility.IOCompletionThunk.UnhandledExceptionFrame(UInt32 error, UInt32 bytesRead, NativeOverlapped* nativeOverlapped) </StackTrace> <ExceptionString>System.Threading.ThreadAbortException: Thread was being aborted.    at System.Threading.Monitor.Enter(Object obj)    at System.ServiceModel.ServiceHostingEnvironment.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath)    at System.ServiceModel.ServiceHostingEnvironment.EnsureServiceAvailableFast(String relativeVirtualPath)    at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.HandleRequest()    at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.BeginRequest()    at System.ServiceModel.Activation.HostedHttpRequestAsyncResult.OnBeginRequest(Object state)    at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.WorkItem.Invoke2()    at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.WorkItem.Invoke()    at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.ProcessCallbacks()    at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.CompletionCallback(Object state)    at System.ServiceModel.Channels.IOThreadScheduler.CriticalHelper.ScheduledOverlapped.IOCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)    at System.ServiceModel.Diagnostics.Utility.IOCompletionThunk.UnhandledExceptionFrame(UInt32 error, UInt32 bytesRead, NativeOverlapped* nativeOverlapped)</ExceptionString>

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  • Silverlight Cream for January 13, 2011 -- #1026

    - by Dave Campbell
    In this Issue: András Velvárt, Tony Champion, Joost van Schaik, Jesse Liberty, Shawn Wildermuth, John Papa, Michael Crump, Sacha Barber, Alex Knight, Peter Kuhn, Senthil Kumar, Mike Hole, and WindowsPhoneGeek. Above the Fold: Silverlight: "Create Custom Speech Bubbles in Silverlight." Michael Crump WP7: "Architecting WP7 - Part 9 of 10: Threading" Shawn Wildermuth Expression Blend: "PathListBox: Text on the path" Alex Knight From SilverlightCream.com: Behaviors for accessing the Windows Phone 7 MarketPlace and getting feedback András Velvárt shares almost insider information about how to get some user interaction with your WP7 app in the form of feedback ... he has 4 behaviors taken straight from his very cool SufCube app that he's sharing. Reloading a Collection in the PivotViewer Tony Champion keeps working with the PivotViewer ... this time discussing the fact that you can't Reload or Refresh the current collection from the server ... at least not initially, but he did find one :) Tombstoning MVVMLight ViewModels with SilverlightSerializer on Windows Phone 7 Joost van Schaik takes a shot at helping us all with Tombstoning a WP7 app... he's using Mike Talbot's SilverlightSerializer and created extension methods for it for tombstoning that he's willing to share with us. Windows Phone From Scratch #17: MVVM Light Toolkit Soup To Nuts Part 2 Jesse Liberty is up to Part 17 in his WP7 series, and this is the 2nd post on MVVMLight and WP7, and is digging into behaviors. Architecting WP7 - Part 9 of 10: Threading Shawn Wildermuth is up to part 9 of 10 in his series on Architecting WP7 apps. This episode finds Shawn discussing Threading ... know how to use and choose between BackgroundWorker and ThreadPool? ... Shawn will explain. Silverlight TV 57: Performance Tuning Your Apps In the latest Silverlight TV, John Papa chats with Mike Cook about tuning your Silverlight app to get the performance up there where your users will be happy. Create Custom Speech Bubbles in Silverlight. Michael Crump's already gotten a lot of airplay out of this, but it's so cool.. comic-style callout shapes without using the dlls that you normally would... in other words, paths, and very cool hand-drawn looks on some too... very cool, Michael! Showcasing Cinch MVVM framework / PRISM 4 interoperability Sacha Barber has a post up on CodeProject that demonstratest using Cinch and Prism4 together... handily using MEF since Cinch relies on MEFedMVVM... this is a heck of a post... lots of code, lots of explanations. PathListBox: Text on the path Alex Knight keeps making this PathListBox series better ... this time he is putting text on the path... moving text... too cool, Alex! Windows Phone 7: Pinch Gesture Sample Peter Kuhn digs into the WP7 toolkit and examines GestureListener, pinch events, and clipping... examples and code supplied. How to change the StartPage of the Windows Phone 7 Application in Visual Studio 2010 ? Senthil Kumar discusses how to change the StartPage of your WP7 app, or get the program running if you happen to move or rename MainPage.xaml WP7 Text Boxes – OnEnter (my 1st Behaviour) Mike Hole has a post up about the issue with the keyboard appearing in front of the textbox, and maybe using the enter key to drop it... and he's developed a behavior for that process. WP7 ContextMenu in depth | Part1: key concepts and API WindowsPhoneGeek has some good articles that I haven't posted, but I'll catch up. This one is a nice tutorial on the WP7 Context menu... good explanation, diagrams, and code. Stay in the 'Light! Twitter SilverlightNews | Twitter WynApse | WynApse.com | Tagged Posts | SilverlightCream Join me @ SilverlightCream | Phoenix Silverlight User Group Technorati Tags: Silverlight    Silverlight 3    Silverlight 4    Windows Phone MIX10

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  • Scrambling Sensitive Data in E-Business Suite Release 12 Cloned Environments

    - by Elke Phelps (Oracle Development)
    Securing the Oracle E-Business Suite includes protecting the underlying E-Business data in production and non-production databases.  While steps can be taken to provide a secure configuration to limit EBS access, a better approach to protecting non-production data is simply to scramble (mask) the data in the non-production copy.  You can use the Oracle Data Masking Pack with Oracle Enterprise Manager today to scramble sensitive data in cloned environments. Due to data dependencies, scrambling E-Business Suite data is not a trivial task.  The data needs to be scrubbed in such a way that allows the application to continue to function.  Using the Data Masking Pack in E-Business Suite environments is now easier with the release of new set of templates for E-Business Suite databases: Oracle E-Business Suite Release 12.1.3 Template for Data Masking Pack (Patch13898999) This template works with the Oracle Data Masking Pack and Oracle Enterprise Manager to obscure sensitive E-Business Suite information that is copied from production to non-production environments.  Is there a charge for this? Yes. You must purchase licenses for Oracle Enterprise Manager and the Oracle Data Masking Pack plug-in. The Oracle E-Business Suite 12.1.3 Template for the Data Masking Pack is included with the Oracle Data Masking Pack license.  You can contact your Oracle account manager for more details about licensing. What does data masking do in E-Business Suite environments? Application data masking does the following: De-identify the data:  Scramble identifiers of individuals, also known as personally identifiable information or PII.  Examples include information such as name, account, address, location, and driver's license number. Mask sensitive data:  Mask data that, if associated with personally identifiable information (PII), would cause privacy concerns.  Examples include compensation, health and employment information.   Maintain data validity:  Provide a fully functional application. How can EBS customers use data masking? The Oracle E-Business Suite Template for Data Masking Pack can be used in situations where confidential or regulated data needs to be shared with other non-production users who need access to some of the original data, but not necessarily every table.  Examples of non-production users include internal application developers or external business partners such as offshore testing companies, suppliers or customers.  The Oracle E-Business Suite Template for Data Masking Pack is applied to a non-production environment with the Enterprise Manager Grid Control Data Masking Pack.  When applied, the Oracle E-Business Suite Template for Data Masking Pack will create an irreversibly scrambled version of your production database for development and testing.   References For additional information on the Oracle E-Business Suite Template for Data Masking Pack please refer to the following: Masking Sensitive Data for Non-production Use in the Oracle Enterprise Manager Concepts 11g Using the Oracle E-Business Suite, Release 12.1.3 Template for the Data Masking Pack, Note 1437485.1 Related Articles Webcast Replay Available: E-Business Suite Data Protection Oracle E-Business Suite Plug-in 4.0 Released for OEM 11g (11.1.0.1)

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  • Bash completion doesn't work, or is ignoring what I've typed; but works for commands

    - by Neil Traft
    Bash completion seems to be ignoring what I've typed (it tries to complete, but acts as if there's nothing under the cursor). I know I saw it work on this machine earlier today, but I'm not sure what has changed. Some examples: cd shows all directories under my current folder: $ cd co<tab><tab> cmake/ config/ doc/ examples/ include/ programs/ sandbox/ src/ .svn/ tests/ Commands like ls and less show all files and directories under my current folder: $ ls co<tab><tab> cmake/ config/ .cproject Doxyfile.in include/ programs/ README.txt src/ tests/ CMakeLists.txt COPYING.txt doc/ examples/ mainpage.dox .project sandbox/ .svn/ Even when I try to complete things from a different folder, it gives me only the results for my current folder (telling me that it is completely ignoring what I've typed): $ cd ~/D<tab><tab> cmake/ config/ doc/ examples/ include/ programs/ sandbox/ src/ .svn/ tests/ But it seems to be working fine for commands and variables: $ if<tab><tab> if ifconfig ifdown ifnames ifquery ifup $ echo $P<tab><tab> $PATH $PIPESTATUS $PPID $PS1 $PS2 $PS4 $PWD $PYTHONPATH I do have this bit in my .bashrc, and I have confirmed that my .bashrc is indeed getting sourced: if [ -f /etc/bash_completion ] && ! shopt -oq posix; then . /etc/bash_completion fi I've even tried manually executing that file, but it doesn't fix the problem: $ . /etc/bash_completion There was even one point in time where it was working for ls, but was not working for cd ... but I can't replicate that result now. Update: I also just discovered that I have terminals open from earlier that still work. I ran source .bashrc in one of them and afterwards completion was broken. Here is my .bashrc: # ~/.bashrc: executed by bash(1) for non-login shells. # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc) # for examples # # Modified by Neil Traft #source ~/.profile # Allow globs to expand hidden files shopt -s dotglob nullglob # If not running interactively, don't do anything [ -z "$PS1" ] && return # don't put duplicate lines or lines starting with space in the history. # See bash(1) for more options HISTCONTROL=ignoreboth # append to the history file, don't overwrite it shopt -s histappend # for setting history length see HISTSIZE and HISTFILESIZE in bash(1) HISTSIZE=1000 HISTFILESIZE=2000 # check the window size after each command and, if necessary, # update the values of LINES and COLUMNS. shopt -s checkwinsize # If set, the pattern "**" used in a pathname expansion context will # match all files and zero or more directories and subdirectories. #shopt -s globstar # make less more friendly for non-text input files, see lesspipe(1) [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" # set variable identifying the chroot you work in (used in the prompt below) if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then debian_chroot=$(cat /etc/debian_chroot) fi # Color the prompt export PS1="\[$(tput setaf 2)\]\u@\h:\[$(tput setaf 5)\]\W\[$(tput setaf 2)\] $\[$(tput sgr0)\] " # enable color support of ls and also add handy aliases if [ -x /usr/bin/dircolors ]; then test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" alias ls='ls --color=auto' #alias dir='dir --color=auto' #alias vdir='vdir --color=auto' alias grep='grep --color=auto' alias fgrep='fgrep --color=auto' alias egrep='egrep --color=auto' fi # Add an "alert" alias for long running commands. Use like so: # sleep 10; alert alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"' # Alias definitions. # You may want to put all your additions into a separate file like # ~/.bash_aliases, instead of adding them here directly. # See /usr/share/doc/bash-doc/examples in the bash-doc package. if [ -f ~/.bash_aliases ]; then . ~/.bash_aliases fi # enable programmable completion features (you don't need to enable # this, if it's already enabled in /etc/bash.bashrc and /etc/profile # sources /etc/bash.bashrc). if [ -f /etc/bash_completion ] && ! shopt -oq posix; then . /etc/bash_completion fi

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  • SFML fail to load image as texture

    - by zyeek
    I have come to a problem with the code below ... Using SFML 2.0 #include <SFML/Graphics.hpp> #include <iostream> #include <list> int main() { float speed = 5.0f; // create the window sf::RenderWindow window(sf::VideoMode(sf::VideoMode::getDesktopMode().height - 300, 800), "Bricks"); // Set game window position on the screen window.setPosition( sf::Vector2i(sf::VideoMode::getDesktopMode().width/4 + sf::VideoMode::getDesktopMode().width/16 , 0) ); // Allow library to accept repeatitive key presses (i.e. holding key) window.setKeyRepeatEnabled(true); // Hide mouse cursor //window.setMouseCursorVisible(false); // Limit 30 frames per sec; the minimum for all games window.setFramerateLimit(30); sf::Texture texture; if (!texture.loadFromFile("tile.png", sf::IntRect(0, 0, 125, 32))) { std::cout<<"Could not load image\n"; return -1; } // Empty list of sprites std::list<sf::Sprite> spriteContainer; bool gameFocus = true; // run the program as long as the window is open while (window.isOpen()) { sf::Vector2i mousePos = sf::Mouse::getPosition(window); // check all the window's events that were triggered since the last iteration of the loop sf::Event event; while (window.pollEvent(event)) { float offsetX = 0.0f, offsetY = 0.0f; if(event.type == sf::Event::GainedFocus) gameFocus = !gameFocus; else if(event.type == sf::Event::LostFocus) gameFocus = !gameFocus; if(event.type == sf::Event::KeyPressed) { if (event.key.code == sf::Keyboard::Space) { if(gameFocus) { // Create sprite and add features before putting it into container sf::Sprite sprite(texture); sprite.scale(.9f,.7f); sf::Vector2u textSize = texture.getSize(); sprite.setPosition(sf::Vector2f(mousePos.x-textSize.x/2.0f, mousePos.y - textSize.y/2.0f)); spriteContainer.push_front(sprite); } } if(event.key.code == sf::Keyboard::P) std::cout << spriteContainer.size() << std::endl; if( event.key.code == sf::Keyboard::W ) offsetY -= speed; if( event.key.code == sf::Keyboard::A ) offsetX -= speed; if( event.key.code == sf::Keyboard::S ) offsetY += speed; if( event.key.code == sf::Keyboard::D ) offsetX += speed; } // "close requested" event: we close the window if (event.type == sf::Event::Closed || event.key.code == sf::Keyboard::Escape) window.close(); // Move all sprites synchronously for (std::list<sf::Sprite>::iterator sprite = spriteContainer.begin(); sprite != spriteContainer.end(); ++sprite) sprite->move(offsetX, offsetY); //sprite.move(offsetX,offsetY); } // clear the window with black color window.clear(sf::Color::Black); // draw everything here... // window.draw(...); // Draw all sprites in the container for (std::list<sf::Sprite>::iterator sprite = spriteContainer.begin(); sprite != spriteContainer.end(); ++sprite) window.draw(*sprite); // end the current frame window.display(); } return 0; } A couple weeks ago it worked flawlessly to my expectation, but now that I come back to it and I am having problems importing the image as a texture "tile.png". I don't understand why this is evening happening and the only message I get via the terminal is "Cannot load image ..." then a bunch of random characters. My libraries are for sure working, but now I am not sure why the image is not loading. My image is in the same directory as with my .h and .cpp files. This is an irritating problem that keep coming up for some reason and is always a problem to fix it. I import my libraries via my own directory "locals" which contain many APIs, but I specifically get SFML, and done appropriately as I am able to open a window and many other stuff.

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  • E-Business Suite 12.1.3 Data Masking Certified with Enterprise Manager 12c

    - by Elke Phelps (Oracle Development)
    Following up on our prior announcement for EM 11g, we're pleased to announce the certification of the E-Business Suite 12.1.3 Data Masking Template for the Data Masking Pack with Enterprise Manager Cloud Control 12c. You can use the Oracle Data Masking Pack with Oracle Enterprise Manager Grid Control 12c to scramble sensitive data in cloned E-Business Suite environments.  Due to data dependencies, scrambling E-Business Suite data is not a trivial task.  The data needs to be scrubbed in such a way that allows the application to continue to function.  You may scramble data in E-Business Suite cloned environments with EM12c using the following template: E-Business Suite 12.1.3 Data Masking Template for Data Masking Pack with EM12c (Patch 14407414) What does data masking do in E-Business Suite environments? Application data masking does the following: De-identify the data:  Scramble identifiers of individuals, also known as personally identifiable information or PII.  Examples include information such as name, account, address, location, and driver's license number. Mask sensitive data:  Mask data that, if associated with personally identifiable information (PII), would cause privacy concerns.  Examples include compensation, health and employment information.   Maintain data validity:  Provide a fully functional application. How can EBS customers use data masking? The Oracle E-Business Suite Template for Data Masking Pack can be used in situations where confidential or regulated data needs to be shared with other non-production users who need access to some of the original data, but not necessarily every table.  Examples of non-production users include internal application developers or external business partners such as offshore testing companies, suppliers or customers.  The template works with the Oracle Data Masking Pack and Oracle Enterprise Manager to obscure sensitive E-Business Suite information that is copied from production to non-production environments. The Oracle E-Business Suite Template for Data Masking Pack is applied to a non-production environment with the Enterprise Manager Grid Control Data Masking Pack.  When applied, the Oracle E-Business Suite Template for Data Masking Pack will create an irreversibly scrambled version of your production database for development and testing.  What's new with EM 12c? Some of the execution steps may also be performed with EM Command Line Interface (EM CLI).  Support of EM CLI is a new feature with the E-Business Suite Release 12.1.3 template for EM 12c.  Is there a charge for this? Yes. You must purchase licenses for the Oracle Data Masking Pack plug-in. The Oracle E-Business Suite 12.1.3 Template for the Data Masking Pack is included with the Oracle Data Masking Pack license.  You can contact your Oracle account manager for more details about licensing. References Additional details and requirements are provided in the following My Oracle Support Note: Using Oracle E-Business Suite Release 12.1.3 Template for the Data Masking Pack with Oracle Enterprise Manager 12.1.0.2 Data Masking Tool (Note 1481916.1) Masking Sensitive Data in the Oracle Database Real Application Testing User's Guide 11g Release 2 (11.2) Related Articles Scrambling Sensitive Data in E-Business Suite

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