Can someone help me and tell me mabout the @ARGV variable in PERL?
thanks.
Thread: @ARGV variable
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No Profile PictureJunior MemberDevshed Newbie (0 - 499 posts)
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SwollenMemberDevshed Newbie (0 - 499 posts)
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lets say you have a script called 'jerk.pl' and then when you run the script you type this at the command line:
jerk.pl loser hoser
$ARGV[0] would be loser
$ARGV[1] would be hoser
basically it is an array that stores the arguments you pass to the script...that is the short version -
No Profile PictureledjonGuestDevshed Newbie (0 - 499 posts)
If you want multiple words on one element of the array, then you need to put them in quotes:
jerk.pl "loser loser" "hoser"
$ARGV[0] would be "loser loser"
$ARGV[1] would be "hoser"
July 24th, 2000, 09:03 AM
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July 24th, 2000, 10:35 AM
July 24th, 2000, 12:57 PM
