Ways of Creating a Simple Shell Script in Linux. Creating a simple shell script in Linux is very easy. You can do that using multiple text editors. This tutorial will show how to create a shell script ...

Command interpreters and scripting languages like the Bash shell are essential tools of any operating system. Here's how to use powerful data structures in Bash called associative arrays or hashes.

Creating the bash script. Let’s say I want to create a script to start the VM “UbuntuSERVER Clone”. Create the file with the command nano ubuntuserverclone.start.

Press CTRL+C to stop the running Linux script if it does not terminate gracefully; The steps described above are manifest in the following six commands: $ mkdir scripts $ cd scripts $ touch script.sh ...

A multi-dimensional array would be better, but Bash doesn't offer any support for that particular data structure. There's a workaround by using an associative array, but that requires Bash 4.x, and ...