I tried Tie::File quite some time ago. Unless I was using it incorrectly, I found it altered the source file itself.

If I was using it correctly, then I cannot use Tie::File. I need the original documents from which I extract the data to be untouched.

When processed data is posted to our website, the unaltered source document is also posted. A link to that source is posted adjacent to the processed data.

In reply to Re^2: Processing LARGE text files by Craig720
in thread Processing LARGE text files by Craig720

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