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Re: Re (tilly) 1: == uniq

by MeowChow (Vicar)
on Feb 13, 2001 at 08:54 UTC ( [id://58084]=note: print w/replies, xml ) Need Help??


in reply to Re (tilly) 1: == uniq
in thread == uniq

can't resist...
perl -ne '!$s{$_}++ && print' < in > out
   MeowChow                                   
               s aamecha.s a..a\u$&owag.print

Replies are listed 'Best First'.
Re (tilly) 3: == uniq
by tilly (Archbishop) on Feb 13, 2001 at 08:57 UTC
    That executes more slowly. You have to waste time creating new variables because of using postincrement rather than preincrement.

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