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  • Generating Class Diagram

    - by GustlyWind
    HI All I am at the end of the release of my project.So in order to keep working our manger asked us to generate Class Diagrams for the code we had written.Its medium project with 3500 java files .So I think we need to generate class diagrams.First I need to know how reverse engineering works here. Also I looked for some tools in Google(Green, Violet) but not sure whether they are of any help.Please suggest me how to proceed.Also a good beginning tutorial is appreciated.

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  • Rails + AMCharts with vertical legend

    - by Elliot
    I followed http://railsontherun.com/2007/10/04/sexy-charts-in-less-than-5-minutes/ to get regular line charts working on my rails app. Now I'm trying to use http://www.amcharts.com/stock/vertical-legend/ but the I seem to be running into issues. Can anyone tell by looking at the tutorial what needs to change to make it work? Thanks, Elliot

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  • OpenGLES Add User Interactions

    - by mac
    http://www.switchonthecode.com/tutorials/getting-started-with-opengl-es-for-the-iphone From the above link they created tutorial by No Nib File. But i need to add User interactions like , adding Progress View. Please help me. i am new to iphone OpenGLES. Thanks In Advance.

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  • getting user input via console in c#

    - by every_answer_gets_a_point
    i have this code in a button in a wpf in c#: private void button1_Click(object sender, RoutedEventArgs e) { Console.Write("What is your name?: "); Console.Write("Hello, {0}! ", Console.ReadLine()); Console.WriteLine("Welcome to the C# Station Tutorial!"); } when i click the button, nothing happens. why doesn't the console appear?

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  • What are some good Cognos tutorials?

    - by every_answer_gets_a_point
    i am a data analyst and programmer and i want to learn cognos. i suppose the only way to do it is to either pay 10k for classes or get an internship where i shadow someone who already uses it. does anyone know how i can get a tutorial for cognos and put on my resume that i reasonable understand how to use it?

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  • how to crop an image using rectangale overlay and touch on iphone

    - by Amir
    Hey Everyone, I am looking for a good tutorial or sample code, that would show how to crop an image taking from iphone camera something in lines of http://www.defusion.org.uk/code/javascript-image-cropper-ui-using-prototype-scriptaculous/ but you would control the corners with your fingers any tip would be greatly appericated, as i am new to iphone dev. Thanks, Amir

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  • facebook API error : Uncaught OAuthException: Error validating access token.

    - by iyad al aqel
    guys i'm getting this error Fatal error: Uncaught OAuthException: Error validating access token. thrown in /home/techtud1/public_html/library/facebook.php on line 543 i'm a newbie to facebook development but i'm using the exact steps of this tutorial http://www.joeyrivera.com/2010/facebook-graph-api-app-easy-w-php-sdk/ when i tried to get the information of the user i got it once , but when i tried to do it again i got this error . and whatever i'm doing , i'm getting this error as a result HELP PZ

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  • Python requests - saving cookie for later url usage

    - by PythonRocks
    I been trying to get a cookie and post it to a url in later use in the program, but I cant seem to get the cookie parameters to work. Right now I have response = requests.get("url") But how exactly do I retrive cookies from this url and post them to a new url (the same cookies). The tutorial in requests is somewhat vague on the topic and gives examples I cannot test. Hope someone can help with further examples. This is python 2.7 btw.

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  • gitosis-admin git push failed, exec hooks/post-update

    - by v14nt0
    I'm following this tutorial http://scie.nti.st/2007/11/14/hosting-git-repositories-the-easy-and-secure-way after this step git commit -a -m "Allow jdoe write access to free_monkey" git push i always failed, with this error fatal: exec hooks/post-update failed. this is from my /home/git/repositories/gitosis-admin/hooks/post-update -rwxr-xr-x 1 git git 83 Mar 10 11:49 post-update so i change gitosis.conf manually from server for adding new repositories, and repos can work fine. i've google what might cause it, i want to admin gitosis in proper way Please Help Regards, REV

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  • Differences using JSON with MVC & MVC2?

    - by Dejan.S
    I recently started working with MVC or MVC2 to be more exact. I found a tutorial yesterday that was using JSON to populate a dropdowlist. Im not sure why this did not work with a MVC2 project and only with a MVC. Anybody got the time to just peep this site and maybe see what it might be? http://www.dotnetcurry.com/ShowArticle.aspx?ID=466. It's that JSON example, its homecontroler and the view code only I really want to know why thanks

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  • Django-registration and ReCaptcha integration - how to pass the user's IP

    - by knuckfubuck
    New to django and trying to setup django-registration 0.8 with recaptcha-client. I followed the advice posted in the answer to this question. I used the custom form and custom backend from that post and the widget and field from this tutorial. My form is displaying properly with the recaptcha widget but when I submit it throws the error about the missing IP. What's the best way to pass the IP using django-registration?

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  • Error compiling Win32 API GUI code with MinGW

    - by Eric Larsen
    Hey guys, this is my first post. I'm just getting started with win32 API programming in C++ and I'm having trouble compiling the winnie tutorial (http://www.relisoft.com/win32/winnie.html) with MinGW. My input and output: C:\Users\Eric\Projects g++ winnie.cpp -o winnie.exe /mingw/lib/libmingw32.a(main.o):main.c:(.text+0xd2): undefined reference to 'WinMain@16' collect2: ld returned 1 exit status Any help would be very much appreciated.

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  • Using socket API on IPhone

    - by dl3nar
    Hi, for a little project I have to do the following task on my IPhone: open a TCP socket send a command to the server shutdown the WRITE part of the connection read the response from the server close the connection I'm not experienced with socket programming - I've just started with network programming and I've already used the CFStream interface. But obviously streams are not adequate for this task. Who can point me in the right direction? I tried to find a tutorial on Apples website about sockets, but there is nothing. Regards, Thomas

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  • Scrapy domain_name for spider

    - by Zeynel
    From the Scrapy tutorial: domain_name: identifies the Spider. It must be unique, that is, you can’t set the same domain name for different Spiders. Does this mean that domain_name must be a valid domain name, like domain_name = 'example.com' Or can I name domain_name = 'ex1' The problem is I had a spider that worked with domain name domain_name = 'whitecase.com' Now I created a new spider as an instance of CrawlSpider and named it domain_name = 'wc2' but I am getting the error "could not find spider for domain "wc2""

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  • I need to embed vimeo or some other html in my rails app

    - by sethg
    Can someone point me in a direction so that I can use embed code in Rails? Sometimes I need to embed a slideshow pro file and sometimes I need to embed a youtube file and sometimes a vimeo file in the same area for different entries, it would be easiest to use embed code but it keeps stripping the embed code. Do use a santize plugin? Can someone point me to a tutorial or give me some help to get me started? thx

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  • Java operator precedence guidelines

    - by trashgod
    Misunderstanding Java operator precedence is a source of frequently asked questions and subtle errors. I was intrigued to learn that even the Java Language Specification says, "It is recommended that code not rely crucially on this specification." JLS §15.7 Preferring clear to clever, are there any useful guidelines in this area? Here are a number of resources on the topic: JLS Operators JLS Precedence Java Glossary Princeton Sun Tutorial University of West Florida Usenet discussion Additions or corrections welcome.

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  • Common lisp gray streams

    - by Sid H
    Is there a tutorial on how to use gray streams? I want to create a class that reads from a file while looking for a specific set of bytes. My initial thought was to use gray streams, but could not find any starting information.

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  • Implementing rulers in C# form

    - by Jaosn
    Does anyone have a good technique (or tutorial) to implement rulers in CM within a C# Windows form? I want to display the rulers that indicate your mouse position to allow a more accurate positioning of images.

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  • jQuery tabs using radio buttons instead of list navigation

    - by caleb
    I'm following a tutorial to create a simple jquery tabs show/hide content. Wondering if there's a way to re-engineer it to use a list of radio buttons instead of a list? Tutorial here: http://www.sohtanaka.com/web-design/simple-tabs-w-css-jquery/ My js: $(".tab_content").hide(); //Hide all content $("ul.tabs li:first").addClass("active").show(); //Activate first tab $(".tab_content:first").show(); //Show first tab content //On Click Event $("ul.tabs li").click(function() { $("ul.tabs li").removeClass("active"); //Remove any "active" class $(this).addClass("active").children("input[@type=radio]").click(); //Add "active" class to selected tab $(".tab_content").hide(); //Hide all tab content var activeTab = "#" + $(this).children("input").attr("value"); //Find the href attribute value to identify the active tab + content $(activeTab).fadeIn(); //Fade in the active ID content return false; }); My HTML: <ul class="tabs"> <li><input type="radio" name="card" id="one" value="gallery" /> <label for="one">gallery</label></li> <li><input type="radio" name="card" id="two" value="submit" /> <label for="two">submit</label></li> <li><input type="radio" name="card" id="three" value="resources" /> <label for="three">resources</label></li> <li><input type="radio" name="card" id="four" value="contact" /> <label for="four">contact</label></li> </ul> <div class="tab_container"> <div id="gallery" class="tab_content"> <h2>Gallery</h2> </div> <div id="submit" class="tab_content"> <h2>Submit</h2> </div> <div id="resources" class="tab_content"> <h2>Resources</h2> </div> <div id="contact" class="tab_content"> <h2>Contact</h2> </div> </div> I'm able to actively select the radio button within the list, but not activate the actual div.

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  • Plot ECG in Winforms

    - by Moon .
    i have no previous experience in plotting in winforms, in one form i want to plot ecg. or lets say a sin wave or any wave function in a specific area, but what i am doing is e.c.g.. rest of the form will be normal form with buttons and labels, can anybody be nice enough to through in a tutorial :)

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