view wisdom/cat elimination @ 9944:96c20c8dfb6d

<shachaf> slwd hydrogen//s;\\. ;. ;g
author HackBot
date Sun, 11 Dec 2016 19:45:27 +0000
parents 5d30f3d77d3a
children
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cat elimination is the process of replacing a one-argument `cat` command with the shell operator <