The "exit $?" causes the shell to exit with the status from the script instance that sudo runs. Mitch Frazier is an embedded systems programmer at Emerson Electric Co. Mitch has been a contributor to ...

Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results. Image: jivacore/Shutterstock ...

Creating a script on a Unix or Linux system can be dead easy or surprisingly complex; it all depends on how much you’re trying to get the script to do. In this post, we look at scripting basics ...

With this read magic, it's easy to parse an RSS file with Bash. Let's start with a simple RSS parser that displays tags between < > and values between { }, so you can see where tags and values begin ...

Type Bash in the Run prompt, and it will launch the distro prompt. Navigate to the folder using “cd” command to the folder where the scripts are available. Type “sh script.sh” and hit ...