Request help with C/C++, Perl, PHP, Python, Ruby, Bash Scripts, or other Linux programming/scripting related issues
Hi, Im writing a program that has a few threads, each of one eventually blocks waiting for a message to be sent into a message queue (each thread...
Is there anyway you can start a process with either a predetermined process ID number or name? Here's what I'm doing, I want to restart a java...
Hi! I am facing problems here... This is the coding that i compile in linux terminal :
void *mymalloc(size_t request);
I'm really just trying to install (compile) QtParted. Most of the day I've been installing all the dependancies, but now I've hit a problem I can't...
I have no clue how to call matrices and use them in MIPS. I can declare them as so...
A0: .word 1, 1, -1, 3
I am writing a parallel program using MPI for Beowulf Clusters. However I figured out I would need to define checkpoints in my program to save...
i can run the code
tail -500 /var/mail/root
and get a output of the file. but i would like to know how i can filter out all the cron jobs that...
I am writing a program that creates MD5s. I want it to return same output as md5sum.
I understand when I use md5sum like this:
echo password |...
I want to run a language sml and pass some "pre-determined" commands everytime. Now in bash I type sml to enter into sml terminal and now I use...
i'm a beginer in Linux programming.
root@ubuntu:/home/proj7# gcc -Wall -o hello hello.c
root@ubuntu:/home/proj7# strace hello
Assume i have a char which is 8 bits if i am not mistaken.
I want to convert it to hexadecimal. I can do this easily by reading 4 bits at a time....
#script name = mkarray
if ; then
while ; do
Can any one help me in understanding the implementation/design of backup/Restore utilities to tape in linux.
Any docs/pointers will be...
Can anyboby explain the process states of output ps -ax
What does D,S Ss+, D+ stands for ?
When we build a big share memory with 'shmget' and 'shmat' functions, we have no problem in RedHat linux.
In Fedora 4 linux we get...
have a development board, everytime i reboot, the ipadress will be gone, n i need to do the ifconfig eth0 192.168.1.1 up to assign to my board. do we...
My current minor dabble in programming waters is to try to write the "Fabulous Elf Game" (invented by a maths teacher, based around probability...
Hi! I am a new user in linux environment and having this problem.
If i type in cat /proc/self/maps in linux terminal, there will be a 5...
The following program was compiled in REDHAT Fedora-Linux.
Does anyone know of a utility to analyse an object file, like what functions it provides?
Use this control to limit the display of threads to those newer than the specified time frame.
Allows you to choose the data by which the thread list will be sorted.
Order threads in...
Note: when sorting by date, 'descending order' will show the newest results first.