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→KEY CONCEPTS
= KEY CONCEPTS =
A shell script is a '''file''' that contains '''Unix/Linux commands''' and '''reserved words'''A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter.<br> The various dialects of shell scripts are considered to be scripting languages.help '''automatic''' Reference: https://en.wikipediacommon tasks.org/wiki/Shell_script
===Creating & Executing Shell Scripts===
Refer to the diagram above and to the extreme right side for an example using the '''for loop''' with a '''list'''.
=INVESTIGATION 1: CREATING A SHELL SCRIPT=
