in reply to getting a problem when I use which command with system function

Hi

Actually i am not getting any error i am able to get the output perfectly.

#!/usr/bin/perl print " HELLO \n"; system( " which ls ");

OUTPUT

HELLO /bin/ls


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Sushil Kumar
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Re^2: getting a problem when I use which command with system function
by jbrugger (Parson) on Nov 03, 2006 at 05:42 UTC
    Tried it as well:
    # Debian and CentOS Linux: perl -e 'system("which ls");' /bin/ls
    Only on windows it did not work, since i use cygwin to perform most linux like functions...
    U:\>perl -e 'system("which ls");' /usr/bin/ls U:\>/bin/ls The system cannot find the path specified. U:\>
    What os are you using?
    "We all agree on the necessity of compromise. We just can't agree on when it's necessary to compromise." - Larry Wall.