Re: What does "increment $| or set it to 1" mean for my CGI app?

by Xiong (Hermit)

on Feb 05, 2012 at 04:20 UTC ( [id://951900]=note: print w/replies, xml )

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my $prev_fh         = select $outfh;
local $|            = 1;                # autoflush
select $prev_fh;
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I'm not the guy you kill, I'm the guy you buy. —Michael Clayton

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