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  • Exposing model object using bindings in custom NSCell of NSTableView

    - by Hooligancat
    I am struggling trying to perform what I would think would be a relatively common task. I have an NSTableView that is bound to it's array via an NSArrayController. The array controller has it's content set to an NSMutableArray that contains one or more NSObject instances of a model class. What I don't know how to do is expose the model inside the NSCell subclass in a way that is bindings friendly. For the purpose of illustration, we'll say that the object model is a person consisting of a first name, last name, age and gender. Thus the model would appear something like this: @interface PersonModel : NSObject { NSString * firstName; NSString * lastName; NSString * gender; int * age; } Obviously the appropriate setters, getters init etc for the class. In my controller class I define an NSTableView, NSMutableArray and an NSArrayController: @interface ControllerClass : NSObject { IBOutlet NSTableView * myTableView; NSMutableArray * myPersonArray; IBOutlet NSArrayController * myPersonArrayController; } Using Interface Builder I can easily bind the model to the appropriate columns: myPersonArray --> myPersonArrayController --> table column binding This works fine. So I remove the extra columns, leaving one column hidden that is bound to the NSArrayController (this creates and keeps the association between each row and the NSArrayController) so that I am down to one visible column in my NSTableView and one hidden column. I create an NSCell subclass and put the appropriate drawing method to create the cell. In my awakeFromNib I establish the custom NSCell subclass: PersonModel * aCustomCell = [[[PersonModel alloc] init] autorelease]; [[myTableView tableColumnWithIdentifier:@"customCellColumn"] setDataCell:aCustomCell]; This, too, works fine from a drawing perspective. I get my custom cell showing up in the column and it repeats for every managed object in my array controller. If I add an object or remove an object from the array controller the table updates accordingly. However... I was under the impression that my PersonModel object would be available from within my NSCell subclass. But I don't know how to get to it. I don't want to set each NSCell using setters and getters because then I'm breaking the whole model concept by storing data in the NSCell instead of referencing it from the array controller. And yes I do need to have a custom NSCell, so having multiple columns is not an option. Where to from here? In addition to the Google and StackOverflow search, I've done the obligatory walk through on Apple's docs and don't seem to have found the answer. I have found a lot of references that beat around the bush but nothing involving an NSArrayController. The controller makes life very easy when binding to other elements of the model entity (such as a master/detail scenario). I have also found a lot of references (although no answers) when using Core Data, but Im not using Core Data. As per the norm, I'm very grateful for any assistance that can be offered!

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  • ruby-debug19: Can't get working with Ruby 1.9.1p376

    - by tk-421
    Hello, I'm trying to use ruby-debug19 with Ruby 1.9.1p376 but am getting the following error: test.rb:2:in `require': no such file to load -- ruby-debug19 (LoadError) from test.rb:2:in `<main>' Here's test.rb: require 'rubygems' require 'ruby-debug19' Here's the output of "gem list": *** LOCAL GEMS *** ruby-debug19 (0.11.6) (etc.) So running "ruby test.rb" generates the above error. Am I doing this wrong? I thought this was the correct way to run ruby-debug19 (by including the gem and adding "debugger" statements) and haven't been able to find any articles/posts with the same problem. I am using RVM but the above output is all under the same version of Ruby ("ruby -v" shows 1.9.1p376 as expected, and the gem list output is specific to that version and not the OS X system-installed version 1.8.7).

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  • Where can I find a nice .NET Tab Control for free?

    - by Nazgulled
    I'm doing this application in C# using the free Krypton Toolkit but the Krypton Navigator is a paid product which is rather expensive for me and this application is being developed on my free time and it will be available to the public for free. So, I'm looking for a free control to integrate better into my Krypton application because the default one doesn't quite fit and it will be different depending on the OS version... Any suggestions? P.S: I know I could owner-draw it but I'm trying not to have that kind of work... I prefer something already done if it exists for free. EDIT: I just found exactly what I wanted: http://www.angelonline.net/CodeSamples/Lib_3.5.0.zip

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  • Qt - activate window

    - by Ockonal
    Hello, i have a QMainWindow. It has this parameters: this->setWindowFlags(Qt::Tool); this->setFocusPolicy(Qt::StrongFocus); this->setAttribute(Qt::WA_QuitOnClose,true); After showEvent calles my window is shown but unactivated. I tried to overload show function: ... QMainWindow::showEvent(event); this->activateWindow(); ... But it doesn't help me. EDIT: When i commented line this->setWindowFlags(Qt::Tool); everything worked fine, but i need in tool-flag. Any ideas? EDIT: OS: Linux Programming language: c++ Qt version: 4.5.1

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  • WinDbg fails to find symbol file reporting 'unrecognized OMF sig'

    - by sean e
    I have received a 64bit dump of a 32bit app that was running on Win7 x64. I am able to load it in WinDbg (hint: !wow64exts.sw) running on a 64bit OS. The symbols for most of my dlls are loaded properly. The pdb for one though does not load. The same pdb does load properly for the same dll when reading a 32bit dump on a different system. I've also confirmed that the dll and pdb match each other via the chkmatch utility. I tried .symopt +40 but the pdb still didn't load. I did !sym noisy then .reload - WinDbg reported: DBGHELP: unrecognized OMF sig: 811f1121 *** ERROR: Symbol file could not be found. Defaulted to export symbols Any ideas on what to try to get WinDbg to load my pdb when reading a 64bit dump?

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  • NSNumberFormatter crashing iPhone SDK 4.0b2

    - by Ward
    Hey there, I've got an app that's been in the app store for a while and functions perfectly on OS 3.1 - 3.13. However, when tested on 4.0b2 I noticed that it crashes in the same place every time, but only on the device, never on the simulator. I'm using a 3GS to test. On loadView I initialize an NSNumberFormatter object which is declared and retained in the interface so I have access to it everywhere. In my method I call it several times to convert string values into nsnumbers to be stored in a mutable dictionary. Here's an example: [myDictionary setObject:[myStyleFormatter numberFromString:@"1"] forKey:@"hours"]; [myDictionary setObject:[myStyleFormatter numberFromString:@"30"] forKey:@"minutes"]; [myDictionary setObject:[myStyleFormatter numberFromString:@"10"] forKey:@"seconds"]; For some reason it crashes as soon as it tries to set hours. The error is "attempt to insert nil value (key: hours)" Have I been doing something wrong all along? Has the api changed for 4.0b2? Thanks, Howie

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  • ruby / rails / mysql performance degraded on Snow Leopard

    - by adamaig
    I've burned a bunch of hours on this. I'm not having problems getting things to build, but I am seeing that my test suite runs about 2x slower than when I was on OS X 10.5.x . I've spent a lot of time playing around with different optimization settings (learning to avoid homebrew's llvm-gcc compilation). I've just learned that I needed to tweaks /Library/Preferences/SystemConfiguration/com.apple.Boot.plist in order to get the kernel to boot in 64 bit mode. However, my rails app is still running a bit slower than before, even after warming up the mysql server. So what performance tweaks might i need to look into? Right now the stock ruby 1.8.7 runs faster than 1.9.1 for some things, and I'd really like to know if there is anything I should be looking for. All my dev software has been compiled for x86_64, mysql with -O2 optimization, using regular gcc (not llvm-gcc).

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  • Visual C# Express 2010 Beta 2 install fails [closed]

    - by RCIX
    I'm trying to install Microsoft Visual C# Express 2010 Beta 2 on my machine but it's not working. It blazes through what should be a 150 MB download then fails installing the very first item after about 5 seconds. I had VS 2010 Beta 1 installed but removed it beforehand. Any tips for installing it right? The problem signature is as follows: Problem signature: Problem Event Name: VSSetup Problem Signature 01: Microsoft Visual C# 2010 Express Beta 2 - ENU Problem Signature 02: 10.0.21006.01 Problem Signature 03: 10.0.21006.1 Problem Signature 04: 1 Problem Signature 05: GFN_MID Chained VC 90 Runtime for x86 Problem Signature 06: Repair_I_Interactive_Error Problem Signature 07: 0x0 Problem Signature 08: unknown Problem Signature 09: unknown OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 1033

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  • Ideas for web development practical jokes?

    - by Ellie P.
    I am a web developer for a Django-based site for a student organization, and I have the opportunity to make the website temporarily absurd for a day of general campus-wide debauchery and chaos (long story, doesn't matter.) What are your best ideas for web development practical jokes (that you could never use in the real world)? For example, one idea we had was to use a client-side script to convert each character to its upside down equivalent in Unicode, si?? ??i? ?ui????os. I'm not necessarily looking for Django-specific solutions. I imagine most of these things would happen on the front-end. I am also quite aware that usability will suffer considerably--the point is to be fun for a day, and there will always be a link to the normal version of the site. Also, everything must be relatively cosmetic and easily reversible--I'm happy to swap out static CSS/JS/HTML/templates/images, and even temporarily add a django view, but no messing with the data level!

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  • Where is a good place for a code review?

    - by Carlos Nunez
    Hi, all! A few colleagues and I created a simple packet capturing application based on libpcap, GTK+ and sqlite as a project for a Networks Engineering course at our university. While it (mostly) works, I am trying to improve my programming skills and would appreciate it if members of the community could look at what we've put together. Is this a good place to ask for such a review? If not, what are good sites I can throw this question up on? The source code is hosted by Google Code (http://code.google.com/p/nbfm-sniffer) and an executable is available for download (Windows only, though it does compile on Linux and should compile on OS X Leopard as well provided one has gtk+ SDK installed). Thanks, everyone! -Carlos Nunez

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  • Named pipe is not flushing in Python

    - by BrainCore
    I have a named pipe created via the os.mkfifo() command. I have two different Python processes accessing this named pipe, process A is reading, and process B is writing. Process A uses the select function to determine when there is data available in the fifo/pipe. Despite the fact that process B flushes after each write call, process A's select function does not always return (it keeps blocking as if there is no new data). After looking into this issue extensively, I finally just programmed process B to add 5KB of garbage writes before and after my real call, and likewise process A is programmed to ignore those 5KB. Now everything works fine, and select is always returning appropriately. I came to this hack-ish solution by noticing that process A's select would return if process B were to be killed (after it was writing and flushing, it would sleep on a read pipe). Is there a problem with flush in Python for named pipes?

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  • top tweets WebLogic Partner Community – September 2012

    - by JuergenKress
    Send your tweets @wlscommunity #WebLogicCommunity and follow us at http://twitter.com/wlscommunity Oracle Exalogic? VIDEO: Oracle Public Cloud Built on Exalogic!, http://www.youtube.com/watch?v=UGzjDloUw_s&feature=plcp … oracleopenworld #NetBeans Community Day at #JavaOne http://ow.ly/dunFL Oracle Cloud Zone Building an enterprise Cloud? Have Oracle show you the RIGHT way to plan, deploy and monitor enterprise clouds.... http://fb.me/286978S4S OTNArchBeat? Oracle Exalogic X2-2 walk-through with Brad Cameron | @jvzoggel http://pub.vitrue.com/yE7d Oracle Technet? Stash your cash. September OTN Member Offers - discounts on books, more | OTN Blog http://pub.vitrue.com/yTr9 C2B2 Consulting? C2B2 is Speaking at @UKOUG App Server Middleware SIG Meeting 'Real Life #WebLogic Performance Tuning' http://www.c2b2.co.uk/ukoug_application_server_middleware_sig_meeting … @wlscommunity JAXenter.com? From yesterday, @smeyen offers his views on the next generation #Java - do you agree? http://jaxenter.com/next-gen-java-we-don-t-need-another-revolutionary-44334.html … Markus Eisele? Awesome: professor from ITU uploads her programming lectures to #YouTube. Programming classes without having to pay! http://bit.ly/UtkJIW Adam Bien? Real World Java EE 6 Patterns--Rethinking Best Practices Reloaded: A completely rewritten, second, iteration of ... http://bit.ly/Qc3xTH Markus Eisele [blog] #PrimeFaces Push with #Atmosphere on #GlassFish 3.1.2.2 http://goo.gl/fb/jPDzA Lucas Jellema? Forms community event at Oracle Open World - Tuesday, 2nd Oct with the BIG names in Forms - see: http://oracleformsinfo.wordpress.com/2012/08/28/ask-the-product-manager-join-us-at-the-oracle-forms-community-event-at-openworld-2012/ … WebLogic Community WebLogic & Coherence & Cloud presentations for customer meetings http://wp.me/p1LMIb-kw Adam Bien? New Book: Rethinking Best Practices with Java EE 6 is out: http://realworldpatterns.com (fully rewritten, re-edited and reformatted) WebLogic Community? Want to become and WebLogic 12c expert? free WebLogic 12c partner bootcamps &ndash;new locations: Madrid Spain http://wp.me/p1LMIb-kK WebLogic Community? Promote Your WebLogic events at http://oracle.com http://wp.me/p1LMIb-ku OracleBlogs Gartner review Oracle ADF http://ow.ly/1mgkCV Simon Haslam Next #ukoug App Server & MW SIG on 10 Oct: http://www.ukoug.org/events/ukoug-application-server-and-middleware-sig-meeting8/ … Hopefully plenty of good admin stuff! Michel Schildmeijer My book "WebLogic 12c; First look" has been reviewed again..see http://www.amazon.com/review/R28L6E3CC9RPMK/ref=cm_cr_pr_perm?ie=UTF8&ASIN=1849687188&linkCode=&nodeID=&tag= … … Markus Eisele? #Weblogic 11g Interactive Quick Reference Map: http://bit.ly/Ugsq52 #wls #oracle #reference /via @TonyvanEsch Marc? Playing with #syslog server and #weblogic. Is there a simple how-to to configure all the logging from #WLS to #syslog-ng WebLogic Community Java update http://wp.me/p1LMIb-kI WebLogic Community top tweets WebLogic Partner Community &ndash; August 2012 http://wp.me/p1LMIb-kA Andrejus Baranovskis? Oracle University Training: ADF/WebCenter 11g Development in Depth | Andrejus Baranovskis http://fb.me/253ZTS2zp OracleSupport_WLS? How neat is a free tool that allows you to inspect and debug traffic from virtually any application? http://pub.vitrue.com/vXdP WebLogic Community WebLogic Partner Community Newsletter August 2012 http://wp.me/p1LMIb-kn OTNArchBeat Integrating Coherence & Java EE 6 Applications using ActiveCache | Ricardo Ferreira http://pub.vitrue.com/rwGg Adam Bien? Thanks for attending the #javaee #techtalk "Enterprise Java 2.0" I pushed the project and slides to: http://kenai.com/projects/javaee-patterns/sources/hg/show/hacks/techtalk2012?rev=429 … JDeveloper & ADF? How to service-enable Oracle ADF Business Components http://ht.ly/1mcfsZ OracleSupport_WLS? Do you know that #WebLogic 12.1.1.0 is certified for production with JDK 7? @ http://pub.vitrue.com/35Kn Andreas Koop? My latest upload : WebLogic Administration und Deployment mit WLST on @slideshare http://www.slideshare.net/multikoop/weblogic-administration-und-deployment-mit-wlst … OTNArchBeat? Demo for OPN: Oracle Coherence Management with EM Cloud Control 12c http://pub.vitrue.com/reoo Markus Eisele? [blog] Java Champions at #JavaOne 2012 http://goo.gl/fb/Ibb6N #javachampion OracleBlogs Buy This Book!: Oracle Exalogic Elastic Cloud Handbook http://ow.ly/1malM1 WebLogic Community? Coherence Management with EM Cloud Control 12c &ndash;demo for partners http://wp.me/p1LMIb-iE Arun Gupta? Learn how Java can help Internet of Things at Java Embedded at JavaOne: http://bit.ly/POBizh WebLogic Community? Follow WebLogicCommunity on facebook http://www.facebook.com/WebLogicCommunity … #WebLogicCommunity WebLogic Community? Building Java EE in the Cloud–Webcast August 30th 2012 https://weblogiccommunity.wordpress.com/2012/08/27/building-java-ee-in-the-cloudwebcast-august-30th-2012/ … #WebLogicCommunity #Java #oracle #opn WebLogic Community? Call for WebLogic Community newsletter content. Please send @wlscommunity #WebLogicCommunity OracleSupport_WLS? The #weblogic wasp: lots of tips, Q&A and examples http://pub.vitrue.com/v0bw Frank Nimphius? Free ADF Best Practices Webinar by Andrejus Baranovskis for ODTUG (18, 2012 12:00 PM - 1:00 PM EDT) http://bit.ly/OiSWbi ADF Code Corner Webcast- Friday September 14, 8:30 AM - 9.00 AM (CET) - ADF as a basis of Fusion Apps (in English) - with Chris Muir: http://bit.ly/OiQVMb Oracle WebLogic? New blog post: Developing Custom User Principal Object http://pub.vitrue.com/ltam JAX London? Just 4days left to get in on the early bird special, don't miss out!! http://jaxlondon.com/ #JAXLondon #Java WebLogic Community Building Java EE in the Cloud&ndash;Webcast August 30th 2012 http://wp.me/p1LMIb-kE Andrejus Baranovskis? New Record Master-Detail Validation and ADF BC Groovy Use Case http://fb.me/1D2NEIl8g JAX London? Don't miss out!!! Only 6 days left to make use of our early bird offer #JAXLondon #JAVA http://jaxlondon.com/ Michel Schildmeijer Qualogy launches Proof of Concept Center for Oracle Fusion Applications http://www.qualogy.com/qualogy-launches-proof-of-concept-center-for-oracle-fusion-applications/ … via @Qualogy_news OracleSupport_WLS ?Need to troubleshoot redeployment failure in #Weblogic? Check this http://pub.vitrue.com/auhz OracleEnterpriseMgr? Blog : Managing Oracle #Exalogic Elastic #Cloud with Oracle Enterprise Manager Ops Center http://ow.ly/dd40e #em12c ODTUG? Want free advanced technical ADF training?Join @andrejusb for an @odtug webinar! check out his blog for more info http://bit.ly/SvKJDq chriscmuir Oracle Open World 2012 and ADF EMG http://zite.to/QyusZE OTNArchBeat? Boost your infrastructure with Coherence into the Cloud | Nino Guarnacci http://pub.vitrue.com/v3aJ WebLogic Community? Presentations & Training material OFM Summer Camps & Impressions & Feedback http://wp.me/p1LMIb-ks Arun Gupta? Java EE 6 pocket guide by O'Reilly available for pre-order from Amazon: http://amzn.to/O6YyoP and B&N: http://bit.ly/NjWLk1 OTNArchBeat Joining the Existing Cluster in Coherence | A. Fuat Sungur http://pub.vitrue.com/6uLh Andrejus Baranovskis Sample Application for Switching Application Module Data Sources http://fb.me/1PSURUzch OTNArchBeat Oracle WebLogic DevCast: Building Java EE in the Cloud - August 30 - 10am PT/ 1pm ET http://pub.vitrue.com/xXg0 OTNArchBeat? GlassFish Community Event at #javaone - Sept 30 -11am – 1pm -Moscone South. Register Now! http://pub.vitrue.com/p2f5 OracleSupport_WLS? Connecting To HTTPS Site Using Simple Java Program When Using Proxy http://pub.vitrue.com/stVv Michel Schildmeijer? Before you go to #OOW take the sneak preview of WebLogic 12c with you: http://www.qualogy.com/ga-nog-niet-naar-oow-en-neem-mee-weblogic-12c/ … via @Qualogy_news Simon Haslam? Even more great ADF content at #oow2012 this year including a packed ADF EMG day on Sunday: https://blogs.oracle.com/onesizedoesntfitall/entry/the_year_after_the_year … OracleBlogs ExaLogic trainings for partners http://ow.ly/1m6a5D Robin? First presentation on DOAG conference (thanks to @Steffen2042) "Weblogic Server for Dummies". Now I´m pretty excited :) http://www.doag.org/de/events/konferenzen/doag-2012.html … Markus Eisele There is a #facebook page for the upcoming #Java Mission Control (JRockit Mission Control for #Hotspot)! ttp://on.fb.me/Q31oyA Adam Bien? The almost free #javaee workshop in Rapperswil has only 60 registrations so far: http://www.adam-bien.com/roller/abien/entry/enterprise_java_2_0_swiss … What's the problem? :-) WebLogic Community ExaLogic trainings for partners http://wp.me/p1LMIb-iC OracleBlogs How to install Oracle Weblogic Server using Generic Package installer? http://ow.ly/1m5ms7 OracleSupport_WLS #Weblogic Server new blog post - Developing Custom User Principal Object http://pub.vitrue.com/ltam OracleBlogs? Architects and Architecture at JavaOne 2012 http://ow.ly/1m4oS5 WebLogic Community Are you WebLogic or Application Grid Specialized? Do you get Recognized? Get your plaque https://weblogiccommunity.wordpress.com/2012/08/21/plaques-weblogic-application-grid-specialization/ … #WebLogicCommunity #opn WebLogic Community? Plaques WebLogic & Application Grid Specialization http://wp.me/p1LMIb-iA JDeveloper & ADF? First Steps With Oracle Application Testing Suite: Recording a Test With OpenScript http://dlvr.it/222npy WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Wiki Technorati Tags: twitter,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • Firefox session cookies

    - by meandmycode
    Generally speaking, when given a cookie that has no expiration period, modern browsers will consider this cookie to be a 'session cookie', they will remove the cookie at the end of the browsing session (generally when the browser instance closes). IE, Opera, Safari and Chrome all support this behavior. However firefox (3.0.9 latest proper release) appears not to follow this rule, from what I can tell it doesn't expire the cookies when the browser is closed, or when the user logs off or restarts the OS.. So, why does firefox refer to these as session cookies, when they last aparently indefinitely? Does anyone know how Firefox handles session cookie expiration?

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  • Deprecated errors when installing pear

    - by JW
    I'm trying to install PEAR on OS X. I did this: curl http://pear.php.net/go-pear > go-pear.php php go-pear.php After answering some prompts, I start getting tons of errors like this: Deprecated: Assigning the return value of new by reference is deprecated in /Users/jacobweber/bin/pear/temp/PEAR.php on line 563 PHP Deprecated: Assigning the return value of new by reference is deprecated in /Users/jacobweber/bin/pear/temp/PEAR.php on line 566 Now, I understand what these errors mean. I just want to hide them. So in my /private/etc/php.ini file, I have the following: error_reporting = E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED This hides those same errors in my own code. But in PEAR it doesn't. They seem to be changing the error_reporting level. Is there a good way to fix this?

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  • Why can't I retrieve UIDeviceOrientation correctly while playing a movie in MPMoviePlayerController?

    - by Zelldweller
    Everything works fine while I'm not playing anything (I'm calling beginnotifications, etc, and using the orientation to rotate my view). But after I start playing with MPMoviePlayerController every time I try a... UIDeviceOrientation orientation = [[UIDevice currentDevice] orientation]; ...orientation gets a UIDeviceOrientationUnknown. Any clue? When the movie stops everything works alright again. I need this orientation to rotate the player's window, because Im using Iphone OS 3.1 so I can't directly use the view property inside MPMovie player controller.

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  • Match multiline regex in file object

    - by williamx
    How can I extract the groups from this regex from a file object (data.txt)? import numpy as np import re import os ifile = open("data.txt",'r') # Regex pattern pattern = re.compile(r""" ^Time:(\d{2}:\d{2}:\d{2}) # Time: 12:34:56 at beginning of line \r{2} # Two carriage return \D+ # 1 or more non-digits storeU=(\d+\.\d+) \s uIx=(\d+) \s storeI=(-?\d+.\d+) \s iIx=(\d+) \s avgCI=(-?\d+.\d+) """, re.VERBOSE | re.MULTILINE) time = []; for line in ifile: match = re.search(pattern, line) if match: time.append(match.group(1)) The problem in the last part of the code, is that I iterate line by line, which obviously doesn't work with multiline regex. I have tried to use pattern.finditer(ifile) like this: for match in pattern.finditer(ifile): print match ... just to see if it works, but the finditer method requires a string or buffer. I have also tried this method, but can't get it to work matches = [m.groups() for m in pattern.finditer(ifile)] Any idea?

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  • Keyboard for programmers

    - by Robert Höglund
    I'm trying to improve my working environment and I'm still searching for that perfect keyboard that practically types bug-free code all by itself. At the moment I'm using a Logitech Wave for my Windows need and an Apple Wireless Keyboard (the one without a numeric keypad) when doing OS X stuff. I'm quite happy with the Logitech Wave but I would prefer one without all the extra multimedia buttons. What I like most about the Apple Wireless Keyboard is that it is very similar to the Macbook's keyboard which for me makes it easier to write code when on my Macbook. What kind of keyboard would you recommend for going all out writing code until your fingers bleed? I have remapped the Caps Lock key to Ctrl which after a while feels really good, until I have to sit at another computer or when someone at work is going to show me something on my computer. Are there other little keyboard tricks that you use to get a little bit more productive? I have looked into switching to Dvorak but I have decided it's not for me.

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  • compare two windows paths, one containing tilde, in python

    - by Steve Cooper
    I'm trying to use the TMP environment variable in a program. When I ask for tmp = os.path.expandvars("$TMP") I get C:\Users\STEVE~1.COO\AppData\Local\Temp Which contains the old-school, tilde form. A function I have no control over returns paths like C:\Users\steve.cooper\AppData\Local\Temp\file.txt My problem is this; I'd like to check if the file is in my temp drive, but I can't find a way to compare them. How do you tell if these two Windows directories; C:\Users\STEVE~1.COO\AppData\Local\Temp C:\Users\steve.cooper\AppData\Local\Temp are the same?

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  • Problem installing Ruby 1.9.2 with RVM on OSX 10.4

    - by questionmark
    Hi, I successfully installed Ruby 1.8.7 with RVM on OS 10.4. However, when I try to install 1.9.2, I get the following error: make: * [libruby.1.9.1.dylib] Error 1 Installation: [qm]$ rvm install 1.9.2 /Users/qm/.rvm/rubies/ruby-1.9.2-p136, this may take a while depending on your cpu(s)... % ruby-1.9.2-p136 - #fetching % ruby-1.9.2-p136 - #downloading ruby-1.9.2-p136, this may take a while depending on your connection...% ruby-1.9.2-p136 - #extracting ruby-1.9.2-p136 to /Users/qm/.rvm/src/ruby-1.9.2-p136% ruby-1.9.2-p136 - #extracted to /Users/qm/.rvm/src/ruby-1.9.2-p136% ruby-1.9.2-p136 - #configuring % ruby-1.9.2-p136 - #compiling % Error running 'make ', please read /Users/qm/.rvm/log/ruby-1.9.2-p136/make.log% There has been an error while running make. Halting the installation.% Looking at the end of the make log: MACOSX_DEPLOYMENT_TARGET environment variable set to: 10.1 /usr/libexec/gcc/powerpc-apple-darwin8/4.0.1/libtool: internal link edit command failed make: * [libruby.1.9.1.dylib] Error 1 Thanks for any help/suggestions!

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  • MagicLibrary.dll 32bit convert for 64bit

    - by Nullstr1ng
    Hi Guys, I recently received an email about a guy who like to make my software compatible with 64Bit Windows 7 OS. I have 1 single problem though .. I have followed a steps regarding on compiling VS Solution/Project for 64bit. But when I start to to compile the solution for 64bit, this "Crownwood.Magic.Forms" (MagicLibrary.dll) doesn't work anymore. This is the compilation error message "Error 6 The type or namespace name 'Crownwood' could not be found (are you missing a using directive or an assembly reference?)" Please don't tell me I did not referenced the MagicLibrary.dll It's a bit of confusing because the MagicLibrary.dll is already in my reference list. I also remove and add it back. There was this CorFlags.exe but am not sure how to convert it to 64bit. "CorFlags MagicLibrary.dll /32BIT- /Force" did not work.. :( Please help. Thanks in advance - Jayson

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  • blackberry mainscreen vertical scroll

    - by pajton
    I am trying to create a MainScreen with vertical scrolling. From what I've read in the documentation, MainScreen has a VerticalManager inside, so it should be possible to enable vertical scrolling only with proper construction, i.e: super(MainScreen.VERTICAL_SCROLL | MainScreen.VERTICAL_SCROLLBAR); This is not working for me, however. I am creating a screen, adding a couple of LabelFields and no scrollbar, no scrolling at all. I am testing on 8900, OS 5.0. Here is the code I use: public class ExampleScreen extends MainScreen { public ExampleScreen() { super(MainScreen.VERTICAL_SCROLL | MainScreen.VERTICAL_SCROLLBAR); create(); } private void add(String text) { add(new LabelField(text)); } private void create() { add("line 0"); add("line 1"); ... etc ... } } The question is am I doing something wrong? Is there a way to enable vertical scrolling with MainScreen or do I need to create a VerticalManager myself?

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  • CodePlex Daily Summary for Monday, November 28, 2011

    CodePlex Daily Summary for Monday, November 28, 2011Popular ReleasesCommonLibrary.NET: CommonLibrary.NET 0.9.8 - Alpha: A collection of very reusable code and components in C# 4.0 ranging from ActiveRecord, Csv, Command Line Parsing, Configuration, Holiday Calendars, Logging, Authentication, and much more. Samples in <root>\src\Lib\CommonLibrary.NET\Samples CommonLibrary.NET 0.9.8 AlphaNew Dynamic Scripting Language : workitem : 7493 Fixes 1622 6803Widget Suite for DotNetNuke: 01.04.00: The following features/enhancements are associated with this release: Bug: Removed the empty box/white space created by some widgets New Widget: FlexSlider New Widget: Google+ Button New Widget: Klout Badge Sample Widget Script FileTools for SharePoint: Reset SharePoint Configuration Cache: This tool is used to detect the existing location of the SharePoint configuration cache files then remove them to trigger the timer service to rebuild a fresh new cache. This tool runs on any SharePoint box version 2003 and above supporting x64 bit & x32 bit OS assuming .NET framework 3.5 is installed. You must run the tool with elevated privileges if running on Win 2008 server to ensure that the tool has enough rights to restart the timer service. The tool auto-detects whether its running i...WinRT File Based Database: 0.9.1.5: Implement IsBusy property to support Save button state. See Quick Start project that is distributed as part of the download for details on how to implement Save button, use IsBusy property and how to implement SimpleCommand to use behind the Save button.Multiwfn: Multiwfn2.2_source: Multiwfn2.2_sourceBatchus-GUI: Batchus-GUI-vb 0.1.3.3: Here is v0.1.3.3. It is relatively stable. Just need some more designer layout, and tutorials, and templates.Groovy IM: Groovy IM Version 0.3: Groovy IM Version 0.3 for Windows Phone 7Internet Cache Examiner: Internet Cache Examiner 0.9.2: This is the release binary for the 0.9.2 version of Internet Cache Examiner.Composite Data Service Framework: Composite Data Service Framework 1.0: This solution contains the Composite Data Service framework solution along with a Sample Project.FxCop Integrator for Visual Studio 2010: FxCop Integrator 2.0.0 RC: Replaced the MSBuild Tasks installer to fix the bug of the targets file. FxCop Integrator is not affected by this bug. (Nov 28 2011) New FeatureSupported calculating code metrics with Code Metrics PowerTool. (Work Item #6568: 6568). Provided MSBuild tasks. #7454: 7454 Supported to filter out auto-generated code from code analysis result. #7485: 7485 Supported exporting report of code analysis result. Supported multi-project analysis. Supported file level analysis. Added the featu...Terminals: Version 2 - Beta 4 Release: Beta 4 Refresh Build Dont forget to backup your config files BEFORE upgrading! As usual, please take time to use and abuse this release. We left logging in place, and this is a debug build so be sure to submit your logs on each bug reported, and please do report all bugs! Updated the About form to include the date and time of the build. Useful for CI builds to ensure we have the correct version "Favourites" and "History" save their expanded states after app restarts Code cleanup, secu...MiniTwitter: 1.76: MiniTwitter 1.76 ???? ?? ?????????? User Streams ???????????? User Streams ???????????、??????????????? REST ?????????? ?????????????????????????????? ??????????????????????????????Media Companion: MC 3.424b Weekly: Ensure .NET 4.0 Full Framework is installed. (Available from http://www.microsoft.com/download/en/details.aspx?id=17718) Ensure the NFO ID fix is applied when transitioning from versions prior to 3.416b. (Details here) Movie Show Resolutions... Resolved issue when reverting multiselection of movies to "-none-" Added movie rename support for subtitle files '.srt' & '.sub' Finalised code for '-1' fix - radiobutton to choose either filename or title Fixed issue with Movie Batch Wizard Fanart - ...Advanced Windows Phone Enginering Tool: WPE Downloads: This version of WPE gives you basic updating, restoring, and, erasing for your Windows Phone device.Anno 2070 Assistant: Beta v1.0 (STABLE): Anno 2070 Assistant Beta v1.0 Released! Features Included: Complete Building Layouts for Ecos, Tycoons & Techs Complete Production Chains for Ecos, Tycoons & Techs Completed Credits Screen Known Issues: Not all production chains and building layouts may be on the lists because they have not yet been discovered. However, data is still 99.9% complete. Currently the Supply & Demand, including Calculator screen are disabled until version 1.1.Minemapper: Minemapper v0.1.7: Including updated Minecraft Biome Extractor and mcmap to support the new Minecraft 1.0.0 release (new block types, etc).Visual Leak Detector for Visual C++ 2008/2010: v2.2.1: Enhancements: * strdup and _wcsdup functions support added. * Preliminary support for VS 11 added. Bugs Fixed: * Low performance after upgrading from VLD v2.1. * Memory leaks with static linking fixed (disabled calloc support). * Runtime error R6002 fixed because of wrong memory dump format. * version.h fixed in installer. * Some PVS studio warning fixed.NetSqlAzMan - .NET SQL Authorization Manager: 3.6.0.10: 3.6.0.10 22-Nov-2011 Update: Removed PreEmptive Platform integration (PreEmptive analytics) Removed all PreEmptive attributes Removed PreEmptive.dll assembly references from all projects Added first support to ADAM/AD LDS Thanks to PatBea. Work Item 9775: http://netsqlazman.codeplex.com/workitem/9775VideoLan DotNet for WinForm, WPF & Silverlight 5: VideoLan DotNet for WinForm, WPF, SL5 - 2011.11.22: The new version contains Silverlight 5 library: Vlc.DotNet.Silverlight. A sample could be tested here The new version add and correct many features : Correction : Reinitialize some variables Deprecate : Logging API, since VLC 1.2 (08/20/2011) Add subitem in LocationMedia (for Youtube videos, ...) Update Wpf sample to use Youtube videos Many others correctionsSharePoint 2010 FBA Pack: SharePoint 2010 FBA Pack 1.2.0: Web parts are now fully customizable via html templates (Issue #323) FBA Pack is now completely localizable using resource files. Thank you David Chen for submitting the code as well as Chinese translations of the FBA Pack! The membership request web part now gives the option of having the user enter the password and removing the captcha (Issue # 447) The FBA Pack will now work in a zone that does not have FBA enabled (Another zone must have FBA enabled, and the zone must contain the me...New ProjectsA lightweight database access component: DataAccessor?????????????,??DataAccessor????????????: 1.??????????SQL??,?????SQL???????????; 2.?????????; 3.????????????,??MSAccess??????????????????????????????????????,?????????; 4.?????????????DBMS,??:SqlServer、Oracle??MSAccess,??????DBMS???,??????N?????????; 5.????,?????????DataAccess??????DBMS; 6.???Sql????xml??????????????dbms?SQL?????,??sql??????????????; 7.???,???DLL??????????……AdHoc.Wavesque: Wavesque provides a simple infrastructure to generate waveforms.AIRO - Interoperable Experiment Automation Package: The main goal of this project is to provide engineers and scientists flexible and extendable framework for building test, measurement and control applications. This framework is compatible with IVI-COM drivers and extends IVI Instrument Classes with custom .NET (and COM) interfaces for such devices as: step motors, different positioning devices, magnet power supplies, lock-in amplifiers etc. We maintain IVI Foundation's aim: "simplify upgrading or replacing components in complex test systems...AKBK-Schulprojekt - USB-Guard: Das Projekt USB-Überwachung wird im Rahmen des Anwendungsentwicklungs-Unterrichts des Adolf-Kolping-Berufskollegs geplant und durchgeführt. Die Software wird zur Prävention von Manipulationsversuchen während einer Informatikklausur entwickelt. Sie erkennt manipulierte und nicht erlaubte USB-Datenträger, protokolliert deren Inhalt und gibt ggf. eine Warnung aus. Sie hilft dem Lehrer dabei, Manipulationsversuche schneller und effizienter zu erkennen.Android Vision: Project to learn all things Android and some image processingAuto Fill Title of Document in Document Library in SharePoint 2010: Automatically fill title of any document in any document library in SharePoint 2010.Batchus-GUI: A graphical user interface, used to create batch files.Bazeli: Windows Phone 7 application that supports tracking of expenses.Clannad: This is a family of many things.Csv2Entity: CSV 2 Entity is a serials of tools that deal with CSV files as well as Excel files and Access files. This framework include: A VSIX file which contains VB and CS source code generate wizard for CSV Objects. Read/Write CSV files facilities. Documentation Help facilities.Cypher Bot: Encrypt secrets, messages, documents, files and more. Then decrypt them. Then repeat with the US government's encryption standard: AES 256-bit (Accepted by NIST and NSA).Cypher Bot makes it fun and easy for anyone to secure files. This is the best security solution available on the web. You are now able to encrypt/decrypt files (avi, mov, mpeg, mp3, wav, png, jpg, txt, html, vb, js) and text ALL IN ONE beautiful slick interface. Cypher Bot is developed in visual basic.EmailWebLinker: A very simple text to html converter designed to deal with those email messages that contain a list of links to images. Any http links it finds to pictures are converted inline. eps files are downloaded and rendered. Can be easily extended.FileHasher: This project provides a simple tool for generating and verifying file hashes. I created this to help the QA team I work with. The project is all C# using .NET 3.5 SP1.Financial Controls: WPF/Silverlight Controls for Financial ApplicationsGroovy IM: Groovy IM makes it easy for Windows Phone 7 consumers to chat while on there Windows Phone 7 device(s). Groovy IM is developed in C# under the GPL V2 license.IBlog: Project created to learn things ASP.NETInjectivity (Dependency Injection): Injectivity is a dependency injection framework (written in C#) with a strong focus on the ease of configuration and performance. Having been written over 5 years and at version 2.8 with unit tests & intellisense comments it is a mature framework.Lizard Chess: Chess openings preparation tool using F#. WinForms C# used for UI.MCPD: I am doing a self study course for MCPD in .NET 4 (web track), so I am committing any custom source code as a result of my study in this open source location which I can later show the work for. * MCTS Exam 70-515 Web Applications Development with Microsoft .NET Framework 4MVC TreeView Helper: This fluent MVC TreeView helper makes it easy to build and customize an HTML unordered-list tree from a recursive model.Onion Architecture with ASP.NET MVC: Onion Architecture with ASP.NET MVCOpenBank: OpenBank est une application client/serveur destinée à la gestion de compte banquaire.Philosophy Widget: This Widget for the Mac OS X Dashboard aids in memorizing the association between known works of philosophy and their authors.Physic Engine: Physic EnginePUL Programming Utility Language: PUL is a programming utility language that allows people to do tasks automatically without having to manually do them, which that process would take longer. Using PUL, you can make programs that automatically do the work for you.QuakeMeApp: QuakeMeApp is a Windows Phone 7 Earthquake Alert AppSense/Net SourceCode Field Control: This is a Field Control for Sense/Net ECMS, it provides syntax highlighting.Silverlight Video CoverFlow: This a Silverlight Sample Application including a Coverflow of Video (streaming)SpaceConquest: Incorporated standard design patterns to build a peer to peer game in Java. The game rules were similar in complexity to games like Civilization and StarcraftSPGE - An XNA 2D graphics engine for Windows and Windows Phone 7.: SPGE is an open-source graphics engine build over XNA that allows the creation of simple 2D games that target Windows and Windows Phone 7. The aim of this graphic engine is to allow for an easy creation of simle 2D games, game prototyping, and teaching of game development.SQL CRUD Expression Builder: A library to build sql crud commands that is based on expressions so every part of the sql statement could be an expression like ColumnSetExpression, FilterExpression, JoinExpression, etc, is intended to be agnostic but right now is being tested only with SqlServer and MySql.TDD-Katas: *TDD-Katas* simply defines the Test Driven Development Katas. In this, I tried to create most famous katas to understand what is exactly Kata. So, get into the code and let us know for any improvementTFS Team Project Manager: TFS Team Project Manager automates various tasks across Team Projects in Team Foundation Server. If you find yourself managing multiple Team Projects for an organization and have recurring tasks and questions that repeat themselves over and over again, Team Project Manager probably has some answers for you. Team Project Manager can help you... * Manage build process templates (understanding which build templates are used by which build definitions, uploading new build process templates,...USB Camera Driver for Windows Embedded Compact 7: This project helps people to get the USB camera working on the Windows Embedded Compact 7.This is modified source of the WinCE 6.0 USB Camera Shared source available from the following link http://www.microsoft.com/download/en/details.aspx?id=19512 User Profile with RecordID replicator: <User Profile with RecordID replicator> will let SharePoint 2010 administrators create a new Profile database maintaining the RecordId of the profile to make sure the social features (I like it, tags, notes) are not gone.VS Tool for WSS 3.0: Visual Studio (2005 and 2008) add-ons for WSS. Included: - schema.xml explorerWhs2Smugmug: Windows Home Server Add-In for uploading files to Smugmug. Written in C# using .Net 3.5 and WCF. Also using the Smugmug API Project. ??UBBCODE: PHP????UBBCODE????,??????: 1.??????(10px ? 24px); 2.????; 3.?????; 4.??????; 5.??????; 6.??????(????????????); 7.??????; 8.?????; 9.?????; 10.???QQ??,??????; 11.???????(?????,??????????); 12.?????????; 13.????????; 14.?????????; 15.?????????; 16.?????????。

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  • silverlight 3 navigation page not availble in VS as item to add

    - by Steve Brownell
    I've recently upgraded my computer from Vista Home Premium 64-bit to Windows 7 Home Premium 64-bit. I've re-installed VS 2008 web express, and re-installed all the silver light sdk's, tools, etc. But now when I want to add a Silverlight Navigation Page, it is not avialble to me in the list of items that can be added. The navigation dll is installed, as my project existed before the OS upgrade. The program still runs just fine as is, but I want to add another navigation page item to the project, and I'm stumped for how to do it. Any ideas? Thanks, Steve

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  • Correct install of Android SDK, ADT with Eclipse 3.6.1

    - by macombej
    Following the posted instructions for Eclipse 3.6.1 Classic and Android SDK, ADT (where OS 2.3 is the most current) misses a few steps. Everything seems to work up until the point of loading the ADT in Eclipse. Prior to doing this add the following dependency sites to the list and enable them so that the ADT installer will pickup all the dependencies (thanks MissKaho for the concise list). Eclipse GEF - download.eclipse.org/tools/gef/updates/releases/ Eclipse EMF - download.eclipse.org/modeling/emf/updates/releases/ Eclipse GMF - download.eclipse.org/modeling/gmf/updates/releases Eclipse Webtools - download.eclipse.org/webtools/updates/ Google eclipse Plugin - dl.google.com/eclipse/plugin/3.6

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  • Unable to set enviornment variable in platform builder win CE 6.0

    - by mukesh
    Actually while building the win ce project getting the two errors -: Error 1 BUILD: [00:0000000015:ERRORE] C:\WINCE600\PLATFORM\ICOP_Vortex86_60CS\SRC\OAL\OALLIB\obj\x86\debug_objects.mac: create file failed. 2 Error 3 BLDDEMO: There were errors building mytest I think it's comes, due to unset of environmnet variable. facing problem to set environment variable IMGRAM128 in the project proerties, giving the error :- "The variable IMGRAM128 is associated with the 128 RAM catalog item.Would you like to set this variable by adding catalog item in OS design? The varible will not be added to the environmmet tab.............."

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