in reply to Split output to STDOUT as well as a file

IO::Tee?

Update: a worked example:

#! perl -slw use strict; use IO::Tee; open LOG, '>', 'my.log' or die $!; my $tee = IO::Tee->new( \*STDOUT, \*LOG ); select $tee; for ( 1 .. 10 ) { print "STDOUT via print"; printf "STDOUT via printf\n"; } close LOG; __END__ C:\test>1151911 STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf C:\test>type my.log STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf STDOUT via print STDOUT via printf

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Re^2: Split output to STDOUT as well as a file
by razmeth (Acolyte) on Jan 06, 2016 at 13:43 UTC
    This all looks wonderful, I will be able to test it within the next few days, thank you all!