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Re^2: flushing by defaultby hungry_john (Acolyte) |
| on Jan 19, 2008 at 18:28 UTC ( [id://663232]=note: print w/replies, xml ) | Need Help?? |
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Setting $| to a non zero value will force a fflush() to be called on the currently selected output channel. Use setbuf to remove the buffer on a single file descriptor.
In Section
Seekers of Perl Wisdom
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