10</b> <code>basename</code> and <code>dirname</code> two useful little utilities</a></li>
<li class="chapter" data-level="5.11" data-path="shell-programming.html"><a href="shell-programming.html#bash-functions"><i class="fa fa-check"></i><b>5.11</b> <code>bash</code> functions</a></li>
<li class="chapter" data-level="5.12" data-path="shell-programming.html"><a href="shell-programming.html#reading-files-line-by-line"><i class="fa fa-check"></i><b>5.12</b> reading files line by line</a></li>
<li class="chapt