You don't need to local $| at all. After you open your filehandle, if you want to turn on autoflush for that filehandle, you need to do something like this:

my $oldhandle = select(FILEHANDLE);
$|=1;
select( $oldhandle );

[download]

Another option (probably better) is to look at FileHandle, which includes an autoflush() method.

In reply to Re: Do I need local $ by ehdonhon
in thread Do I need local $ by Anonymous Monk

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