A not-at-all perlish method would be some variation of the *nix command dos2unix.

A slightly-more-perlish approach might be the Power Ptools equivelent nlcvt.
    cheers,
    ybiC

In reply to RE: How to remove ^M from a file (dos2unix) by ybiC
in thread How to remove ^M from a file by Tii

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