On the rare occasions I use a debugger, I use the one built in to perl perl -d script.pl See perldebug for details.
But generally, unless I'm debugging other people's code, I rarely resort to even that. I find that if you develop incrementally, top-down, and do trail runs after each addition, debugger's are more trouble than they are worth.
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
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