Forum: Programming / Scripting

i've problem with my source code #include<stdio.h> main() { int j; float t,dt,dx,*r; dt=0.01;

I want to capture the data displayed on the screen when I run wget or curl. I don't need the data over the entire time the command is run as it has...

Anyone has idea to convert a string to hex. I have a string containing so many special char and numbers. Due to this I am not able compare them...

I need a Java program code to show the errors from the log files of a Linux system, possibly with a GUI. Is there a good Samaritan here to help me?

Hi I need to use a shell variable inside a gawk expression, but i don't manage to do it the way i want to. To be more specific: Assume...

Hi everyone im new in the forum. I got to speak about a script that add users. What i want is a Simple bash script that addusers with password.Also...

when i am working with a file that opened file also deleting when some one deleting that file .How to prevent a file not to be deleted when it is in...

Afternoon all :) So I'll try to be brief and to the point here: I've got a couple of C / C++ apps that communicate with one another via shared...

Has anyone ever found a script that can login to Twitter and grab the latest tweets? The idea being I want to grab them and email them, rather...

Hi NG, I try to sync my linux machine with a NTP server. The time has to be written to hardware clock and all has to work at runtime - my machine...

Hello all! I was fooling around with my home system today and was wondering if anyone has a kshell script that could monitor a user indefinitely....

Hi, I'm trying to replace a load of 14400's in my zone files with 600's... perl -pi.bak -e "s/( |\s)14400( |\s)/$1600$2/g if /^\s*\$TTL/"...

I'm trying to create a login script for someone who is not familiar with linux at all. Basically what I want it to do is, on login, check to see if...

Hi I am moving some code for to work with SPI interface from windows to Linux SUSE platform and for to make it working I have to communicate with...

Hello!!! Im not able to use dlmod command in ma fedora ... it says command not found on trying to execute is there any other way i can get this...

I Have one Makefile like.. OBJS: a.o b.o c.o d.o clean: rm -rf $(OBJS) Here my question is, suppose if i do 'make clean' it will...