Please advise how I could search all directories and subdirectories to find all meta tags with: 
   <META NAME="AA.title" CONTENT="Web stie">
   <META NAME="AA.docid" CONTENT="Web data ">

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Then get rid of AA such as: 
   <META NAME="title" CONTENT="Web stie">
   <META NAME="docid" CONTENT="Web data ">

[download]
Here is my attempt with the regular expression but need some help with this and using the File:Find module (if that is what I need to use?) 
   foreach $line(@data)
   {
      $line =~ s/<meta name\=\"AA\.\"/<meta
      name\=\"/gi;
      print DATA $line;
   }

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In reply to changing data by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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