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<td style="border-bottom: thin solid black;"><ul><li>Absolute and relative pathnames</li><li>File name expansion</li><li>Shell basics</li><li>Command execution in detail</li><li>Recalling and editing previous commands</li><li>Quoting</li><li><span style="color:red;font-weight:bold;">Quiz 2 (4%)</span>></li></ul></td>