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Re: improve ugly flow control

by FoxtrotUniform (Prior)
on Sep 19, 2004 at 07:53 UTC ( #392136=note: print w/ replies, xml ) Need Help??

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  1. or download this
    foreach (@options) {
      if(exists $hash{$_}) {  # always true for $_='fail'
        &do_something($_); last;
      }
    }
    

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