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• How would you write a program to find the shortest pangram in a list of words?

  - by jonathanasdf

  Given a list of words which contains the letters a-z at least once, how would you write a program to find the shortest pangram counted by number of characters (not counting spaces) as a combination of the words? Since I am not sure whether short answers exist, this is not code golf, but rather just a discussion of how you would approach this. However, if you think you can manage to write a short program that would do this, then go ahead, and this might turn into code golf :)

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• Does OpenGL stencil test happen before or after fragment program runs?

  - by david

  When I set glStencilFunc( GL_NEVER, . . . ) effectively disabling all drawing, and then run my [shader-bound] program I get no performance increase over letting the fragment shader run. I thought the stencil test happened before the fragment program. Is that not the case, or at least not guaranteed? Replacing the fragment shader with one that simply writes a constant to gl_FragColor does result in a higher FPS.

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• Is there a method that tells my program to quit?

  - by Waterfox

  For the "q" (quit) option in my program menu, I have the following code: elif choice == "q": print() That worked all right until I put it in an infinite loop, which kept printing blank lines. Is there a method that can quit the program? Else, can you think of another solution?

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• How To Get System Folder Path(C:\Windows C:\Program Files) in Windows using C++?

  - by sxingfeng

  I am programming in c++ MFC, I want to get "C:\windows" "c:\program files" folder path. Sometimes user may setup windows in other folder such as c:\windows0. Is there any API to get absolute path of the windows and program files path? Many thanks!

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• How do I pipe the stdout of a program in DOS to a daily rolling logfile?

  - by J G

  I've got a DOS program kicked off by a cmd script that dumps a lot of data I'd like to track in a log file. I can easily pipe it to a file - but I need a rolling logfile. Is there an easy way to pipe the output to a program that will generate a daily rolling logfile? (ie a new file is created for each day)

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• How to design a command line program reusable for a future development of a GUI?

  - by systempuntoout

  What are some best practices to keep in mind when developing a script program that could be integrated with a GUI, probably by somebody else, in the future? Possible scenario: i develop a fancy python CLI program that scrapes every unicorn images from the web i decide to publish it on github a unicorn fan programmer decides to take the sources and build a GUI on them. he\she gives up because my code is not reusable How do i avoid step four and let unicorn fan programmer build his\her GUI without hassle?

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• C or C++ Win32 How can I obtain the number of threads running in my program?

  - by Jive Dadson

  On Win32, how can a C++ program determine how many threads are active in my program's process? Is there an API call?

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• How can I get to know my program has been terminated normally?

  - by girinie

  Hi I like to know If I have written a program in java How can I get to know my program has been terminated normally or exited normally?

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• Program crashes after trying to use a recently created file. C#

  - by Jason T.

  So here is my code if (!File.Exists(pathName)) { File.Create(pathName); } StreamWriter outputFile = new StreamWriter(pathName,true); But whenever I run the program the first time the path with file gets created. However once I get to the StreamWriter line my program crashes because it says my fie is in use by another process. Is there something I'm missing between the File.Create and the StreamWriter statements?

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• How can I run an external program from C and parse its output?

  - by Josh Matthews

  I've got a utility that outputs a list of files required by a game. How can I run that utility within a C program and grab its output so I can act on it within the same program? UPDATE: Good call on the lack of information. The utility spits out a series of strings, and this is supposed to be complete portable across Mac/Windows/Linux. Please note, I'm looking for a programmatic way to execute the utility and retain its output (which goes to stdout).

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• How Adobe AIR program can to index all images on a user's computer?

  - by Ole Jak

  What is the fastest way for a Adobe AIR program program to index all images on a users' computer? Using Open Source ActionScript-3, MXML Libs and classes. Fastest - Same pc configuration, different time (seconds) To index - get a list of absolute links (like c://bla-bla/file ) and save them into file (index.txt) All images (like JPEGs, PNGs)

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• How to display the output of command which run in machine Y.and program is written in machine X?

  - by Rahul

  *I have two Linux Machine,1st is machine X ,other is machine Y i want to write a java program which will run in machine X..eq test.java ..and when i run that java program it should ask for login credential of machine Y and will execute some command for example ls -l in machine Y automatically after login. and it should display the output of ls -l in machine X. How to do it please help me????*

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• Does anyone have any good examples of a C# program that stays memory resident and runs an action on

  - by stormist

  This program should not have a visible window, more like a daemon. (a taskbar program for instance) Any links or advice will be appreciated.

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• Program to change/obfuscate all hashes (MD5/SHA1) in a directory tree?

  - by anon

  Hi fellas, A) Are there any FOSS programs out there that can manage to hashchange all files in a directory tree? B) Failing that, what methods could be used to develop this capability in a (crappy) self-written program without requiring the program to be sophisticated and content-aware? Is there any (roughly) universally safe location within a file (for example, around EOF?) where on could one simply append/add psuedorandom data so the resulting hash is different? Is there a better/more elegant solution? Muchos gracias

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• In a ASP.NET program is there a location where I can I write temporary files?

  - by Jane T

  In a ASP.NET program is there a location where I can I write temporary files? Assuming a default IIS installation, the program running under anonymous user? Thank you

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• Cosmic Rays: what is the probability they will affect a program?

  - by Mark Harrison

  Once again I was in a design review, and encountered the claim that the probability of a particular scenario was "less than the risk of cosmic rays" affecting the program, and it occurred to me that I didn't have the faintest idea what that probability is. What is the probability of a cosmic ray hitting a computer and affecting the execution of the program?

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• Possible to distribute or parallel process a sequential program?

  - by damigu

  In C++, I've written a mathematical program (for diffusion limited aggregation) where each new point calculated is dependent on all of the preceding points. Is it possible to have such a program work in a parallel or distributed manner to increase computing speed? If so, what type of modifications to the code would I need to look into?

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• How can a program tell if another process is running as a service?

  - by quietdragon

  I have a Win32 program which I can direct to monitor another Win32 process. I want to find a way for the monitoring program to determine if the monitored process is running as a Win32 service. Not all services run as SYSTEM and not all services have services.exe as a direct parent, so I don't regard these obvious techniques as being robust enough.

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• Exactly How Does My C++ Program Terminate When it Runs Out of Memory?

  - by Jaime Melia

  The following C++ program crashes on my Windows XP machine with a message "Abnormal program termination" class Thing {}; int main() { for (;;) new Thing(); } I would say it's an out of memory problem, except I'm not sure Windows gets near the limit. Is it Windows killing it on purpose? If so, how does it decide?

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• If i write in assembly or machine language, will the program work on any computer with a compatible processor?

  - by user663425

  Basically, i'm wanting to know if i can use either machine or assembly language to write a program that will work on any computer with an x86 processor, despite differences in operating systems. For example, you run a program and no matter what computer it's on, it'll display "Hello, World!" I know it's a little crazy to want to know either of these to languages, but i figure it's an incredible thing to learn, so why not?

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• Why Java programs use .bat file as program launcher?

  - by CMW

  Hi, I found that a lot of Java programs in Windows use .bat batch file as program launcher. It looks weird if compared with other programs which use .exe executable file. Why can't those Java programs use .exe file? Is that a limitation of Java program? Thanks.

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• a good program for designing 2d textures to use in XNA ?

  - by The Worst Shady

  I'm developing a game with Microsoft XNA. I haven't used any modelling program(even 2d modelling) before and I want to learn one. Which program is best ? Is there any free tutorial for it?

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• how to send 2-3 param's to Winform C# program ?

  - by Gold

  hi how to send 2-3 param's to Winform C# program ? for example: i'll send something like MyProg.exe 10 20 "abc" and in my program i can receive those values (i dont want to show MyProg.exe - it will work background) thank's in advance

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• C# Creating A Program That Runs In The Background?

  - by Soo

  How can I create a program that runs in the background, and can be accessed via the Windows' "Notification Area" (Where the date and time are in the lower right hand corner)? In other words, I want to be able to create a program that runs and can toggle between having a display window and not having a display window.

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• Write an assembly program to input keystrokes from the PC’s keyboard and display the characters on t

  - by J-MO

  Write an assembly program to input keystrokes from the PC’s keyboard and display the characters on the system monitor. Pressing any of the function keys F1-F10 should cause the program to end. I have no idea how to write this code, and need some help por favor.

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