Dear Monks,

I am trying to use an RE to consolidate repeated words

A simplified example of my before / after; 

  my $before  = "apples/apples_green";
  my $after   = $before;
  my $desired = "apples_green";

  # I tried this, but no go!
  $after =~ s#^(\w+)/$1_#$1_#;

  print "before [$before] after [$after] desired [$desired]\n";

[download]
Any suggestions much appreciated!

Regards,

Jeff

In reply to using an RE to consolidate repeated words by jaa

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