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Re^3: Golf: reverse sort /etc/passwd by UID

by BrowserUk (Patriarch)
on Feb 05, 2013 at 20:11 UTC ( [id://1017270]=note: print w/replies, xml ) Need Help??

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  1. or download this
    perl -E"say sort{$b=~/:(\d+):/<=>$a=~/:(\d+):/}<>" /etc/passwd

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