-check"></i><b>3</b> Overview of Essential Computing Skills</a></li>
<li class="chapter" data-level="4" data-path="essential-unixlinux-terminal-knowledge.html"><a href="essential-unixlinux-terminal-knowledge.html"><i class="fa fa-check"></i><b>4</b> Essential Unix/Linux Terminal Knowledge</a>
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<li class="chapter" data-level="4.1" data-path="essential-unixlinux-terminal-knowledge.html"><a href="essential-unixlinux-terminal-knowledge.html#getting-a-bash-shell-on-your-system"><i class="fa fa-check"></i><b>