Bash

#!/usr/bin/bash

echo "This is Bash"

Bash, the Bourne Again SHell, is a shell/command, or scripting language that serves as the default shell on any Linux/Unix, and MacOS system.

Improvements offered by Bash include:

• command-line editing
• unlimited size command history
• job control
• shell functions and aliases
• indexed arrays of unlimited size
• integer arithmetic in any base from 2 to 60

More External Links

• Official GNU Software Link 🌐
• Official Docs 🌐