RE: Help with file redirect
On Tue, 05 Jul 2011, Barry Brevik wrote: > > I am writing an app that has a lot of screen output which it writes to > STDERR. > > The screen output is copious, but I need it right now for debugging; I > can get rid of it later. > > My question is if it is possible to write to STDERR and a named file at > the same time? I'd rather not go through the code and change every print > statement. You could use the `tee` command on the commandline. A pure Perl implementation is here: http://search.cpan.org/~dagolden/Tee-0.14/lib/Tee.pm Or you multiplex the handle at the Perl level with a PerlIO::tee layer: http://search.cpan.org/~gfuji/PerlIO-Util-0.72/lib/PerlIO/tee.pm Cheers, -Jan ___ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
RE: Help with file redirect
http://search.cpan.org/~kenshan/IO-Tee-0.64/Tee.pm Think you can use this module to do exactly what you want. - Mike Arms -Original Message- From: perl-win32-users-boun...@listserv.activestate.com [mailto:perl-win32-users-boun...@listserv.activestate.com] On Behalf Of Barry Brevik Sent: Tuesday, July 05, 2011 2:43 PM To: perl-win32-users@listserv.ActiveState.com Subject: Help with file redirect I am writing an app that has a lot of screen output which it writes to STDERR. The screen output is copious, but I need it right now for debugging; I can get rid of it later. My question is if it is possible to write to STDERR and a named file at the same time? I'd rather not go through the code and change every print statement. Barry Brevik ___ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs ___ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
Re: Help with file redirect
I haven't tested this, but here's a similar problem to yours--maybe these solutions will work for you: http://www.perlmonks.org/?node_id=4913 On Tue, Jul 5, 2011 at 3:43 PM, Barry Brevik wrote: > I am writing an app that has a lot of screen output which it writes to > STDERR. > > The screen output is copious, but I need it right now for debugging; I > can get rid of it later. > > My question is if it is possible to write to STDERR and a named file at > the same time? I'd rather not go through the code and change every print > statement. > > Barry Brevik > ___ > Perl-Win32-Users mailing list > Perl-Win32-Users@listserv.ActiveState.com > To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs > -- "The Fed is still under the assumption all they have to do to revive an economy is blow a new bubble" -- Josh Rosner. Amen! ___ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
Help with file redirect
I am writing an app that has a lot of screen output which it writes to STDERR. The screen output is copious, but I need it right now for debugging; I can get rid of it later. My question is if it is possible to write to STDERR and a named file at the same time? I'd rather not go through the code and change every print statement. Barry Brevik ___ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
