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→INVESTIGATION 1: CREATING A SHELL SCRIPT
# Re-run your shell script: <span style="color:blue;font-weight:bold;font-family:courier;">./hello</span><br><br>
::In the next investigation, you will learn to create and run shell scripts that<br>use variables, positional and special parameters. <br>You will also learn how to add a she-bang line at the top of a shell script to force it to run in a specified shell.<br><br>
=INVESTIGATION 2: USING VARIABLES IN SHELL SCRIPTS =
