Shell scripting may finally get a proper bug-checker. A group of academics has proposed static analysis techniques aimed at improving the correctness and reliability of Unix shell programs.… The team ...

Is there a way to launch multiple programs with a shell script simultaneously without the script waiting for completion of each step?<br>For example:<br>I have a ...

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...