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→INVESTIGATION 2: FILENAME EXPANSION
<div style="font-family:courier;margin-left:50px;font-weight:bold;">abc.txt<br>def.txt<br>hij.txt<br>1a4.txt<br>123.txt<br>456.txt<br>6u9.txt<br>
ab2.txt<br>1234.txt<br>abcdef.txt<br>abcde.txt<br></div>
<ol><li value="4">Before proceeding, let's run a checking script to make certain that you created these regular files correctly:<br><br>Make certain that your current directory is '''your home directory'''.<br><br></li><li>Issue the following Linux command to run a checking script: <span style="color:blue;font-weight:bold;font-family:courier;">bash /home/murray.saul/scripts/week3-check-3</span><br><br></li><li>If you encounter errors and re-run the checking script until you receive a congratulations message, and proceed to the next INVESTIGATION.<br><br></li><li>x</li></ol>
= INVESTIGATION 3: QUOTING SPECIAL CHARACTERS =
