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  • C++ Converting image to integer array

    - by jonathanasdf
    How would I go about converting the pixels in an image (.png file) to an integer array, where each pixel is converted to its ARGB integer equivalent? I would like to do this without using external libraries. Not a 2D integer array by the way, a 1D one (where access is through array[row*width+col]). Thanks.

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  • How to version control data stored in mysql

    - by Shawn
    I'm trying to use a simple mysql database but tweak it so that every field is backed up up to an indefinite number of versions. The best way I can illustrate this is by replacing each and every field of every table with a stack of all the values this field has ever had (each of these values should be timestamped). I guess it's kind of like having customized version control for all my data.. Any ideas on how to do this?

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  • PHP MySQL JavaScript or AJAX Image Slideshow

    - by medoix
    Hi all, i have searched Google and also searched Stack Overflow to no avail. I am looking for a PHP / MySQL driven dynamic image slideshow. One similar to 'lightcyclers.com', i have information stored in the DB and i just want to display random or popular content etc. I am also not interested in coding one myself as i am busy working on other features. Any links or help would be much appreciated.

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  • How to show Image Thumb in Flex DataGrid linked to FileReferenceList

    - by John V
    Hello I have a Flex datagrid linked to an array collection that gets filled from a FileReferenceList for uploading images to a server. I want to show a thumbnail of the image in one of the grid columns as a preview. I have seen a lot of examples of doing this with an Item Render but those examples where using images on the server. These images are on the client pc waiting to be uploaded?

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  • CSS / HTML - Image will not show up

    - by weka
    Ugh, ok. I've been up all night working this thing and now an image won't show. It's so darn annoying. Trying to get this .png image to show up on a simple PHP webpage. I just wanna go to sleep X_X CSS: <style> .achievement { position:relative; width:500px; background:#B5B5B5; float:left; padding:10px; margin-bottom:10px; } .icon { float:left; width:32px; height:32px; background: url("images/trophy.php") no-repeat center; padding:05px; border:4px solid #4D4D4D; } .ptsgained { position:absolute; top:0; right:0; background:#79E310; color:#fff; font-family:Tahoma; font-weight:bold; font-size:12px; padding:5px; } .achievement h1 { color:#454545; font-size:12pt; font-family:Georgia; font-weight:none; margin:0;padding:0; } .achievement p { margin:0;padding:0; font-size:12px; font-family:Tahoma; color:#1C1C1C; } .text { margin-left:10px; float:left; } </style> HTML: <div class="achievement"> <span class="ptsgained">+10</span> <div class="icon"></div> <div class="text"><h1>All Around Submitter</h1> <p>Submit and have approved content in all 6 areas.</p> </div> </div> What am I doing wrong, guys? :\

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  • quick to setup version control that integrates well with VS2010

    - by raklos
    I've got to a point where i want to start using version control for my project. Mainly for reverting to previous versions of files if things go belly up, doing diff comparisons. Nothing major. I want something that integrates well with visual studio, and something thats relatively simple to setup. - prefereably with a link to a tutorial for setting up would be nice. Im just using my pc for this so something like TFS is out of the question.

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  • CSS Doozie: Replacing BG Image on SELECT dropdown

    - by ToiletOverflow
    I need to be able to change the background-image property of a SELECT drop-down using JavaScript/CSS. We have been able to accomplish this in Firefox, but it doesn't appear to be supported at all in IE. From what I've read, IE won't support this. But I'm wondering if there's anything else I could try. Does anyone here have any recommendations?

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  • Re-Inventing The Label Control

    - by j-t-s
    Hi All, I need to reinvent/recreate the Label Control from scratch to add my own mojoness to it. Yes, I know what you're thinking (and if you're not thinking that, shouldn't you be?). Can somebody point me in the right direction? Thank you.

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  • image needed gif

    - by soniya
    Do anybody have an animated image tat contains all emotion(happy,sad,love) a single gif file that exhibits different smileys representing all emotions like happy,angry pls help me out SONIYA it shud be a single gif fille only not different( for eg all yahoo emoticons in single animated gif) help me out. i 'd reli be obliged SONIYA

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  • Version Control Lessons [closed]

    - by Jacob Relkin
    Hi everyone, I lost over 35 hours' worth of code today. I don't know how it happened, but it just did. And I'm extremely upset about it. I learned the hard way that version control / backups are the most important. Anyone want to share your similar experiences?

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  • Background image in java

    - by Mona
    hi, i'm trying to put an image as a background of my interface in java , i tried to write a class that does that and using it , but is there a simpler way to do that . thanks

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  • Location of Firefox throbber/spinner image

    - by Premasagar
    I'm trying to locate the "throbber" (or "spinner") image used in the Firefox 3.6x chrome to show that a request is being processed: I'm not familiar with the source code structure for Firefox, and a simple search hasn't yielded the answer. Does anyone know which file I'm looking for? (E.g. can you provide a link to the file in the Mercurial repository, or tell me how to find it?).

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  • TextBox Label Control

    - by j-t-s
    Hi All I am not worried about whether this is in Winforms or WPF. Is there ANY way at all that I could develop my own user control like the one found in Microsoft Paint, below: If you can't see the pic above, it's here: http://img232.imageshack.us/i/txtboxlblctrl.png/ Is there anyway at all I can do something like this in C#? Thank you

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  • Image overlay on external window

    - by user295848
    I'm writing a C# WPF application that creates a video capture of the active window. What I want to do is overlay a transparent .png file in the corner of the active window while a capture is in progress so that all the videos created by my application are watermarked. If I have the IntPntr handle of the window I am capturing and an image file - what is the best way to go about this? Thanks

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