in reply to Question on qx
The output of qx// is whatever the program inside's STDOUT is. In your specific case you send all of the program's STDOUT to a file, so there is none left for perl to read.
|
---|
Replies are listed 'Best First'. | |
---|---|
Re^2: Question on qx
by duckyd (Hermit) on Nov 03, 2006 at 22:11 UTC | |
by gonza (Novice) on Nov 03, 2006 at 23:29 UTC | |
by BUU (Prior) on Nov 04, 2006 at 11:11 UTC | |
by ikegami (Patriarch) on Nov 04, 2006 at 15:13 UTC |
In Section
Seekers of Perl Wisdom