A perl tool that sorta kinda works this way is Devel::Trace 

    perl -d:Trace program.pl

[download]

Mind you, it only prints out the flow of execution; it doesn't actually let you inspect variables or anything like that. It's still pretty useful, though. I just wish I could find a way to switch it on and off at runtime under mod_perl. :)

Michael

In reply to Re: "omniscient debugging" for Perl by magog
in thread "omniscient debugging" for Perl by spurperl

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