I'm generally suspicious of $| ability to ensure that stdout and stderr coordinate when outputting to a file. Hence advocating outputting to the same handle.

I'd swear I've had problems in the past; but it is possible that it was due to threading rather than IO per se.

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".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^5: tracing system calls a perl script is making by BrowserUk
in thread tracing system calls a perl script is making by gideondsouza

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