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view wisdom/cat elimination @ 10057:184e8a4c7025
<Zarutian> learn reference is dangling, sorry.
author | HackBot |
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date | Sat, 31 Dec 2016 04:01:39 +0000 |
parents | 5d30f3d77d3a |
children |
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cat elimination is the process of replacing a one-argument `cat` command with the shell operator <