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Re: Using STDERR and timestamps to write to a log file

by Booger (Pilgrim)
on Apr 27, 2005 at 17:30 UTC ( #452039=note: print w/replies, xml ) Need Help??

in reply to Using STDERR and timestamps to write to a log file

Yet another example for you... (not that you need another, though)

I do the following for one of my mod_perl apps in which I use warn to output debugging & status information to Apaches error_log:

$SIG{__WARN__} = sub { $msg = undef; foreach (@_) { $msg =~ s/ at.*$// unless $msg =~ /(uninit|deprec)/; } print STDERR 'MyApp...' . $msg; }
Where I really only want to see the line number if it's an uninitialized or deprecated warning message. One could very easily add a timestamp to this, too.

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