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Re: Replacing string with regexp without using modules

by pc88mxer (Vicar)
on Aug 05, 2008 at 22:51 UTC ( #702518=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub prog_replace_string {
      my ($replace_this, $with_this, $string) = @_;
      $string =~ s{\Q$replace_this\E}{$with_this}g;
      $string;
    }
    
  2. or download this
    sub replace_vars {
      my ($string, $hash) = @_;
    ...
    
    my %vars = ( a => 1, b => 22, c => 333 );
    print replace_vars('a: $a, b: $b, c: $c', \%vars);
    

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