An essential guide to Bash and Linux. Contribute to Syslog777/Linux-Bash-Tutorial development by creating an account on GitHub.

It's not hard to create and run a shell script in Linux distros like Ubuntu, but there are a few non-obvious pitfalls you need to avoid. Here's a quick example of how to execute a script in Linux.

Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

This concludes our discussion of how to store or assign a Linux command as a variable in a bash shell script. If you have any questions or comments, please feel free to leave them in the comments ...

Jack Wallen shows how you can create a Linux shell script that requires a password without having to save a password within the script.

At times, we need to write shell scripts that are interactive and user executing them need to monitor the progress. For such requirements, we can implement a simple progress bar that gives an idea ...