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<td style="border-bottom: thin solid black;">Regular expressions basics:<ul><li>Literal matching</li><li>Character classes</li><li>. wildcard</li><li>* repetition symbol</li><li>Anchoring</li><li><span style="color:red;font-weight:bold">Assignment 2 is due (10%)</span></li></ul></td>

<td style="border-bottom: thin solid black;">Introduction to Shell Scripting:<br><ul><li>Introduction to Shell Scripting</li>Shell Variables</li><li>Positional Parameters</li><li>echo and read commands</li><li>if and test statements</li><li>for loop</li><li><span style="color:red;font-weight:bold">Assignment 2 is due (10%)</span></li><li><span style="color:red;font-weight:bold;">Quiz 4 (4%)</span></li></ul></td>