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Article Writing

Discuss writing articles, add your requests for articles here, or search for ideas for a new article.

This category can be followed from the open social web via the handle article-writing@forum.codeproject.com

5.4k Topics 12.4k Posts
  • Algorithm for video/audio Compression & Decompression using 'C'

    algorithms
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    hi Adarsh Get it from http://www.dogma.net/DataCompression/SourceCode.shtml << this is a wonderful page ;) u have source for everything Enjoy :rose:
  • Code for Simplex Alg. is needed

    c++
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    hy, u can get it from http://www.crt.umontreal.ca/~denis/ http://www.bates.edu/~apearson/code/simplex/dsimp.txt (but I guess tis in Java :( ) http://www-b2.is.tokushima-u.ac.jp/~ikeda/suuri/simplex/Simplex.html And if ur really interested in more bout it .. u can goto "Michael Trick's Operations Research Page" at http://mat.gsia.cmu.edu/ Enjoy :rose:
  • code for a Firewall?

    tutorial question
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    hi girish u can get it from http://www.opensourcefirewall.com/trex\_source\_download.html hope tis useful to u. Enjoy :rose:
  • I need help with a programming project

    help
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    hy, u can get source for Magic Square from the following sites.... http://user.chollian.net/~brainstm/source.htm (in C) http://www.brokersys.com/~jguthrie/MagicSquare.java (in Java) http://perso.club-internet.fr/spip/autres/CarreMagique.java (in Java) Enjoy :rose:
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  • New Version of Application

    sales announcement
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    Pretty simple: copy the new version to a temp file - proggy.new - and then start another program to do the copy and exit the first. This other program - copyupdate.exe - would back up the previous exe, rename/move the new one, and start the new exe, and then exit. You could also do this with a little DCOM magic, but the above is the simplest to do and debug.
  • sharing a pointer between the applications

    question c++
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    You cannot pass pointers from one process to another. Each process has its own address space, so a pointer in process A points to process A's address space. Process B cannot access any data in process A. The simpliest way to resolve this is to write the data to a file that can be read by process B. Another way may be for process A to put the data into the clipboard and process B to extract it. There are other ways but much more complicated and involves advanced COM+ programming.;)
  • Looking for Subclassing Control

    c++
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  • Looking for Subclassing Control

    c++
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  • Writing INI files

    question windows-admin help
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    Use this functions: WritePrivateProfileString, GetPrivateProfileString see MSDN Chapter: PlatformSDK/Base Services/Registry/Registry Reference/Registry functions Initialization-File Functions
  • Popup menus and the mouse

    tutorial question
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    I only seem to get this message when moving onto the menu item, not when it comes off (which is what I really need). MenuItemFromPoint sounds like it should do what I want, but it gives incorrect results under NT, although seems OK under '98. Has anyone else had any trouble with MenuItemFromPoint?
  • VB Project Help!

    help question com data-structures
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  • Popup menus and the mouse

    tutorial question
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  • Microsoft Internet Explorer Add on

    com tutorial
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    Here's a couple starting points. URL: http://www.codeproject.com/atl/rbdeskband.asp URL: http://www.codeproject.com/tools/rbcolorpicker.asp
  • error accessing dll

    help c++ tutorial question
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    I don't know VB, but you need to export the function with the calling convention that VB uses. Since the default in VC is __cdecl, I imagine the right convention is __stdcall. For example: extern "C" __declspec(dllexport) void **__stdcall** MyFunc() {} (The order of the tokens may be off - I never can remember which one goes where.) --Mike-- http://home.inreach.com/mdunn/ This must be Thursday. I never could get the hang of Thursdays...
  • Article on Source Control

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  • System id

    help
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  • Wouldya code a Control Container

    c++ docker help question
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    I've just started writing one - I was going to develop support for hosting ActiveX controls *only* V1 wasn't going to support windowless nor quick activation? why are you developing a control container?
  • Keyboard Hooks

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    February 2001 Visual C++ Developer's Journal Discusses the different types of windows hooks. Discusses keyboard hooking. Web site has sample code too.
  • DB2 C++ Wrapper Classes

    database c++ sql-server sysadmin help
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    I have worked with the DB2 CLI in version 5.1 and 6.0. At least through 6.0, the DB2 CLI was modeled after the ODBC API's. I actually used the ODBC API as reference for the DB2 CLI. I do not have a "class" wrapper for it though. I do, however, have a code/header file which I use in 3 enterpirise applications. This code exposes a set of functions to implement db2 access in a GUI application. It is intended for applications which require only a single connection (there is some code to support multiple threads, but it is minimal) and it has code built-in for connection management (ie. lost connection, auto reastiblish, auto-timeout). Also, it has an SQL logging feature to log the SQL executed by the module. It has worked very well for the applications I use it for. If you would like the code, email me at gullettm@yahoo.com and I will reply with the code attached. NOTE: There will probably be a couple of changes you will have to make to it because there are a couple of client-specific functions in it.