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• How do I rename a process on Linux?

  - by jemfinch

  I'm using Python, for what it's worth, but will accept answers in any applicable language. I've tried writing to /proc/$pid/cmdline, but that's a readonly file. I've tried assigning a new string to sys.argv[0], but that has no perceptible impact. Are there any other possibilities? My program is executing processes via os.system (equivalent to system(3)) so a general, *NIX-based solution using an additional spawning process would be fine.

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• Iphone newb Question - How to export information to a website?

  - by Rob

  I am a new iphone developer and was wondering if I could get some help with some code. I just want to know how to export basic character strings and variables to a website to be used by a third-party program. Basically, if I had something as basic as: int variableOne; int variableTwo; What code would I use to export these variables to a website?

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• Why does this python code work?

  - by Int-0

  I have written a simple python module, it has this code: _log = logging.getLogger("mymodule") _started = False def set_log_level(level): _log.setLevel(level) if not _started: _hdlr = logging.FileHandler('mymodule.log') When I call set_log_level() program fails because symbol _started is not found. It is normal because global _started is missing in the method. But my question is: symbol _log has the same visibility as _started, so why does this symbol can be found? BR, // Toby

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• Is there a java api to access bugzilla?

  - by Mauli

  Is there a (standalone!) java api which wraps the XML-RPC interface to bugzilla? I don't want to program my own api for it, and I can't actually find a library which does this (and only this). Update: I'm looking for something like this http://oss.dbc.dk/bugzproxy/ only written in Java

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• How do you feed in an entire directory of input files using cat in Unix?

  - by Sam

  I'd like to run a program on a directory of files. I know how to do this with one file, using cat myFile.xml | myProgram.py. How can I run myProgram.py over a folder, say myFolder? Thanks!

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• Reinject dependencies of a freshly deserialized object

  - by NathanE

  If a program has literally just deserialized an object (doesn't really matter how, but just say BinaryFormatter was used). What is a good design to use for re-injecting the dependencies of this object? Is there a common pattern for this? I suppose I would need to wrap the Deserialize() method up to act as a factory inside the container. Thanks!

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• Possible to "next track" e.g. Spotify from my app?

  - by parse

  I'm planning on doing a application for Android 2.1 that changes song every minute (through what I hope exists in Android, "next track") for the application using the audio device atm. So if I have Spotify (http://www.spotify.com) running in background already, playing music, can I through my program change to the next track? Let me know if I was unclear about anything. Thanks in advance!

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• What does "the application failed to initialize properly" mean?

  - by Mason Wheeler

  I just got a bug report from someone running an app I wrote under Windows XP. He says it won't start up. The application failed to initialize properly (0xc0150002). Click on OK to terminate the application. It works fine at my end, (under Windows 7,) and I don't have any Win7- or Vista-specific stuff in the program, so it should work on XP too. How do I go about tracking this down and debugging it?

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• eregi replace replacement

  - by apis17

  hi, since eregi replace was deprecated on version 5.3 i want to make my program compatible with new version of php http://php.net/manual/en/function.eregi-replace.php so, i'm trying to use preg_replace like this preg_replace(",",'','20,000.00'); but come with error i'm familiar with eregi_replace(',','','20,000.00'); i'm not familiar with regex expression. what is the best replacement for eregi_replace?

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• how to check if a path is actual or symbolic link

  - by hits_lucky

  Hi, I am writing my own shell program. I am currently implementing the cd command using chdir. I want to implement the cd with the below options : -P Do not follow symbolic links -L Follow symbolic links (default) My query is that , when a given path is entered on the shell how to figure out if the path is a symbolic link or an absolute path progamatically? Thanks

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• non contiguous String object C#.net

  - by Kazoom

  By what i understand String and StringBuilder objects both allocate contiguous memory underneath. My program runs for days buffering several output in a String object. This sometimes cause outofmemoryexception which i think is because of non availability of contiguous memory. my string size can go upto 100MBs and i m concatenating new string frequently this causes new string object being allocated. i can reduce new string object creation by using Stringbuilder but that would not solve my problem entirely Is there an alternative to a contiguous string object?

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• Monitoring application to monitor a Java desktop application performance

  - by TacB0sS

  Hey, I have a Java desktop application I wrote, and I would like a recommendation about a monitoring application that can spot bottlenecks in the code and real time memory consumptions. As I was developing for J2Me, the WTK then, had a memory monitor, and I found it really useful, I would like to know which monitoring program you think is best to use. Thanks, Adam.

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• How to change a JLabel's text in a loop without switching so fast the user can't see it?

  - by guilgamos

  I want to create a simple clock using Java. The code is so simple that I will give an example: for(int i=0;i<=60;i++) jLabel11.setText( Integer.toString(i) ); The problem is while I'm running my program the result didn't show each update in sequence. It show only the 60 digit immediately, without showing the change from 1 to 2 to 3 ... How can i fix this problem?

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• Need info on "set endian" on solaris machine

  - by kartik

  Hi, Can any 1 please tell or show the difference in the behaviour of any program before and after I "set endian little" in gdb on solaris machine? I want to know the effect of changing it. Thanks!

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• How can I display a full designer file in c#?

  - by George Tyler

  So I just got a C# program from someone that compiles and gives me a fully functional application. However, when I want to see the .cs{Design] file it gives me the following error: .ErrorStyle { font-family: tahoma; font-size: 11 pt; .... How can I convert this to an actual Design file? I am working on Visual Studio C#. Thank you very much.

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• want to start programming

  - by Dan

  I really want to learn how to program. A friend suggested I buy vs 2005 or a newer version if I'm serious about it. Is there a cheaper route? I would like to start with c#.

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• How to read a multiple line input from command line in c?

  - by Eternal Learner

  For Example: If I need to read a multiple line input like: 1 20 2 31 3 41 Also how to specify input in multiple lines? When ever I hit "Enter" on keyboard for new line input the program starts execution?

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• Real-time equalizer for all audio on computer

  - by greye

  Is it possible to capture all the sound from a computer and have it pass through a equalizer before reaching the speakers? How can you program a band pass filter on it? EDIT: I'm trying to get this on Windows (with Python? heh) but if there is a generic, cross-platform approach that would be great.

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• How to track down a double free or corruption error in C++ with gdb

  - by Phenom

  When I run my C++ program it crashes with this error. * glibc detected ./load: double free or corruption (!prev): 0x0000000000c6ed50 ** I'm trying to track it down using cout statement but am finding it difficult. Could gdb make this easier? How is it done?

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• How to find a difference between normal text and the Json encoded text

  - by sganesh

  I have used JSON::Any package in my program to transfer the hash between client and server. I faced one problem, I want to find whether the text ( sent by client ) is normal text or JSON encoded text. Can anyone please tell me how to find, without checking, I got some error in server side and it is closed.

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• NSIS Skip pages at runtime

  - by Silence

  My installer is checking if the program is already installed and I would like to skip the "Enter the path" page in that case. How can I script that in NSIS 2.0 ?

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• directed unweighted graphs C

  - by fang_dejavu

  Hi, I'm planning to write a program in C that builds the adjacency list, performs the depth first search, performs the breadth first search, and performs the topological sort. Where can I get some info about this subject in C? Any help is appreciated

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• Where to find Helpful Silverlight Tutorial (interactive)

  - by mw

  I want to be able to create an interactive type program where a user can pin point plots on a graph, so if a user clicks anywhere on the map a dot of some sort will be plotted. I just need a helpful tutorial on silverlight to help me do this sort of thing. I have tried looking up google but I am not finding exactly what I want. ****I am using expression blend****** Thanks

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• Creating barcode's in asp.net

  - by user349564

  I am getting an asp.net site developed and need a program which will generate barcode's. So far all I have found is http://www.barcodelib.com/purchase/main.html#pricebarcodenetweb Does anyone know of an open source alternative? or a cheaper alternative.

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• Collect consumers' information

  - by Yongwei Xing

  Hi all When we install some applications in Winodws, we would get a dialog ask us if we want to attend the some consumer program, and send some system/applcation information to the company. Or when the Window server meets failure, it would also send error report to MS. I want to know, how can a application send information from client to report? Best Regards,

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