Good Example on $| Post: 302881594

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Top Forums Shell Programming and Scripting Good Example on $| Post 302881594 by popeye on Monday 30th of December 2013 12:05:39 PM

12-30-2013

Registered User

Good Example on $|

I am trying to learn how to use the predefined var. I did read perlvar - perldoc.perl.org but like much of the perl docs, I just dont "see" the explanation.

Can someone explain its usage to me. Id like to buffer printing on occasion.

Thanks in advance.

popeye

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