Bash scripting question
David Aikema
dhaikema
Mon May 17 11:47:50 PDT 2004
I'm trying to loop through all of the command line parameters passed to
a bash script.
I know that $# is the total number of command line options passed
(well, $#+1 if you include $0, the name of the script) and that the
individual parameters can be access as $0, $1, $2, and so on.
How can I loop through all of the given parameters though?
for ((NUM=1; NUM <= $#; NUM++))
do
# what?
#how can I access parameter # NUM?
done
David Aikema
More information about the Linux-users
mailing list