I want to have a function that takes a string and then a find and replace regex ie: where $find could be something like "(\S{20})"
and $replace could be something like "$1 " 
sub findandreplace{
  my($string,$find,$replace);
  $string=~s/$find/$replace/g;
  $string;
}

[download]
Anyone know how to make this voodoo happen?

In reply to Having scalars handled as regexs inside a substitution by vroom

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