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Re: C vs perl

by Ovid (Cardinal)
on Apr 28, 2002 at 06:16 UTC ( #162623=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub MakePtag{
      my $fixme = shift;           # take in our parameters
    ...
        grep { /\S/ }              # must have at least one non-whitespace
    + character
        split "\r\n", $fixme;      # break apart on the newlines
    }
    
  2. or download this
    sub MakePtag { join "\r\n", map {"<p>$_</p>"} grep {/\S/} split "\r\n"
    +, $_[0] } # :)
    
  3. or download this
    sub MakePtag{
      chomp(my $fixme = shift;)    # take in our parameters
    ...
      $fixme = "<p>$fixme</p>";    # Add beginning and ending tags
      return $fixme;                
    }
    

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