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BASH

Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell.
The shell’s name is an acronym for Bourne-again shell, a pun on the name of the Bourne shell that it replaces and on the common term born again.

Executing or Running a BASH Script File

  • Before a bash script file can be executed (ran on the command line), the script must be executable
  • In order to run a script that is inside your current folder
    ./script
  • In order to run a script or command from your path
    script

Arrays