my $uid = <$input_fh>;
($uid) = $uid =~ /UID=(\S+)/;

[download]
That tries to find a UID in the first paragraph of the file. However, the first paragraph is the line starting with QA-METS. You want to skip the first paragraph, and do this match against the second.

In reply to Re: LOG FILE HELP IN PERL by JavaFan
in thread LOG FILE HELP IN PERL by Anonymous Monk

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