flushing output in PERL

D. Duccini <duccini@backpack.com>

From: "D. Duccini" <duccini@backpack.com>
To: "J. Patrick Lanigan" <patl@satx.rr.com>
Cc: pgsql-novice@postgresql.org
Date: 2001-05-03T03:24:21Z
Lists: pgsql-novice
here ya go

   select((select($hdl), $| = 1)[0]);      # this little magic line flushes file

-duck

On Wed, 2 May 2001, J. Patrick Lanigan wrote:

> I am having a similar issue. How do you flush the buffer after each line in
> perl?
> 
> > D. Duccini wrote:
> >
> > PERL buffers its output -- you'll need to flush it after each line
> 
> 
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