how to debug?

Simplest way I know is: Devel::Trace. It's a single, pure perl file, so installation is as simple and copy&paste if need be; and the just run your script using:

perl -d:Trace yourScript.pl

[download]

It will trace out all the lines of your script and all the modules it uses, until it terminates; the last line of the trace will tell you where it stopped, and that's 90% of the battle in working out why?

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". I knew I was on the right track :)
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re: dies with no message by BrowserUk
in thread dies with no message by kp2a

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