Updated: 2016-02-23 02:47 EST
This is a reference page for learning how to write Unix/Linux shell scripts, used for a guest lecture by Ian! in NET2003 in Winter 2016.
The regular course professor is Carolina Ayala, currently vacationing in Colombia.
stdout
into a command line using $(...)
or `...`
$?
if, then, else, elif, test, [...], shift, while, do, done, case, esac