On 28/06/2013 02:32, Uri Guttman wrote:
you don't need ever to set $| on stderr as it is not buffered like stdout is. and you rarely need to set it on stdout as any print with a \n will flush stdout.
That isn't true. Perl will buffer STDOUT up to 8KB regardless of whether a newline has been printed, unless `autoflush` has been enabled when it will flush after every print `statement`. Rob -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
