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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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