view wisdom/cat introduction @ 7780:87f80d4bcedd

<oerjan> mkx bin/sedlast//files="$(lastfiles)"; sed -i "$1" "$files"; echo -n "$files//"; cat "$files"
author HackBot
date Fri, 06 May 2016 00:15:56 +0000
parents c5b8ea429144
children
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cat introduction is the process of piping one or more extra `cat` commands into your pipeline; occasionally this is even actually useful.