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Re^4: Golf: reverse sort /etc/passwd by UID

by thundergnat (Deacon)
on Feb 05, 2013 at 20:33 UTC ( #1017278=note: print w/ replies, xml ) Need Help??

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  1. or download this
    >perl -E"print 'foo'=~/(o+)/;"
    oo
    
  2. or download this
    >perl -E"print scalar 'foo'=~/(o+)/;"
    1
    

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