Hello All,
I am very new to the Linux/RPM/ & scripting world, and I am writing a install script to launch an rpm. After launching the rpm I would like to check the return code of the rpm c...
Dear experts.
I'm looking for a simple C/C++ API for playing short WAV file with ALSA as the sound engine. As simple as one line Windows API if possible:
...
PlaySound("mysounf.wav", ...
sir ,
below i wrote some code related to poll implementation in linux device drivers found in oreilly publications "linux device drivers " book .
************************
unsigned int scu...
I'm quite new to Bash shell scripting, so I don't know how to add this functionality. I have a shell script that runs an Oracle export which creats multiple, similarly-named output files (exp...
Hi All,
I have a question a bout making a cluster of servers using Linux Fedora Core 4 distribution for hosting web applications using Fedora Core 4 , apache 2.x and php 5.0.x.
I need your...
how do you say this csh statement
USER_REPLY = $<
in bash? that's to get user input while running the script,
not from command line arguments.
Hey All,
Okay, I'm taking an intro openGL graphics course and we are to use the Linux Mesa libraries as well as a the GLUI libraries. I have Mandrake 9.0 installed and was just using the l...
How do I turn on and configure syntax highlighting for different languages in emacs?
I'm new at C++, and have tried creating a program utilizing a header file I made , although I get the following errors:
[jmja@localhost test]$ g++ main.cpp
/tmp/ccvorsmG.o(.text+0x18): In ...
Hello,
I have written a program with a couple of threads. Sometimes it exits and I get the code 141 :
./MyProg ; echo $?
141
What does this mean, unfortunelly I can't get any traces for th...
could anyone suggest an online resource which clearly explains linux networking source code and specificaly source code for tcp/ip implementation.
I need to understand what does the follo...
When I try to run 'qmake' in my bash environment, the system tells me it is a bad command. I'm a beginner; not a programmer. SuSe includes the QT3 Library of devleopment tools. But, I cou...
I have a form where I have a push button. When depressed it will load another form. How do I accomplish this? Both forms are ui and ui.h and i have the other forms's .h #included in the cal...
Hi all I hav a motorola Internal modem It works find on win2000 but I am unable to install it on the RH6.2 I am new to Linux but not so new. Please Help me I need it the only reason I install ...
I've got a server program running on Linux (kernel 2.6.13 x86_64), and my problem is that when the program catches SIGSEGV (segmentation fault) and then reacts to it by calling abort(), no cor...
What is the linux similar functions to the Win API funtions :
- VirtualAlloc
- VirtualFree
- HeapCreate
- HeapAlloc
- HeapFree
- HeapDestroy
?
Is the...
How do I get the current thread id? I am developing using QT3 and using the QThreads with KDevelop. I notice from the help documentation on QT3 that I should not use the function QThread::curr...
I have a web application that was developed in JSP and the webservers Apache and Tomcat are loaded in Linux. The web application searches for a Access database. Now I need to create JDBC/ODBC ...
Hi,
We have been trying to compile the simple hello world kernel modules for 2.6.17 kernel.
As said in the document
http://www.tldp.org/HOWTO/Module-HOWTO/linuxversions.html
this requ...
Hi,
What is the command to match brackets in Emacs?
How can i mount a sun-solaris partition in redhat linux 6.2?
We have multi-threaded server which creates 4 (say T1, T2, T3, T4) threads and blocks itself in accept() for client connection requests. Whenever new client connection request is received new ...
I need a Linux command equivalent to the win32 FindFirstChangeNotification and FindNextChangeNotification
a command that enable a thread to accept events or sleep until there is a change in...
hi guys, seems to be a problem
i have linux7.3
When i run a pgm (that processes large amt of data), the swap area is not being used.
When i execute free, i can see swap and a lot of memory,...
Hi experts,
I'm programming an applicationServer which runs under Linux. Server is started by using p_thread_create(). Runnning of the server is no problem.
The problem is how to stop the se...
