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Re: Trouble Creating a Menu

by aaron_baugher (Curate)
on Aug 12, 2012 at 21:20 UTC ( #986979=note: print w/replies, xml ) Need Help??


in reply to Trouble Creating a Menu

perlvar says "STDOUT will typically be line buffered if output is to the terminal and block buffered otherwise." Maybe something about your circumstances has perl using block buffering on STDOUT. Try setting $|=1; to turn off buffering, and see if that helps.

Aaron B.
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[Tanktalus]: Wow, given the time separation of marioroy's oatmeal cookies and Disciplulus' response, I'm amazed that marioroy responded :)
[Discipulus]: no no seriously, redss posed a good question in the right moment, and you gave as always wonderful answers
[Discipulus]: Tanktalus my comment was about how to fork & join in tk?
[marioroy]: Oh, I've might of missed Discipulus's earlier response. I had gone to bed.
[Tanktalus]: ah, I don't even have the perlmonks site open in my browser :)
Tanktalus is chatting through his cbstats application :)
[marioroy]: Perl is so much fun.
[Discipulus]: Tanktalus i recently started a Meditation about marioroy's MCE suit of modules, but is even better to see a practical question answered than responses to my meditation
[Discipulus]: good night mario!

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