in reply to running a cmd in background and capturing the output
If you need the output of the command in your program (you presumably do), then you have to wait for this command to complete and using back ticks is probably the best solution, even if it is arguable that this is not exactly background.
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Re^2: running a cmd in background and capturing the output
by PBeginner (Initiate) on Oct 10, 2013 at 05:21 UTC |
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Seekers of Perl Wisdom