in reply to [SOLVED] - Print variable name/value for all program variables
After a quick Google search, I found this interesting thread on Stack Overflow: How can I list all variables that are in a given scope?
Take a look at this code, from the thread:
no strict 'refs';
foreach my $entry ( keys %main:: )
Although, I don't think you can use this "as is", I think this is a good clue for what to look for.
Testing never proves the absence of faults, it only shows their presence.