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Re: how can I redirect the output of a program and get the exit code too?

by EvdB (Deacon)
on Jun 22, 2004 at 11:15 UTC ( #368677=note: print w/ replies, xml ) Need Help??


in reply to how can I redirect the output of a program and get the exit code too?

If you are after the exit code then I am assuming that the redirection you have in mind is on the terminal. This is not really a perl thing and dependent on your shell. Try typing help and going from there. Below are a few pointers for bash on linux though:

$ perl buggy_code.pl > /dev/null # Send all nonwarnings to bit bin $ perl buggy_code.pl 2> errors.txt # send errors to a file

--tidiness is the memory loss of environmental mnemonics


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