If you have a list in python, and you want the elements from 2 to n can do something nice like
list[2:]
I'd like to something similar with argv in Bash. I want to pass all the elements from $2 to argc to a command. I currently have
command $2 $3 $4 $5 $6 $7 $8 $9
but this is less than elegant. Would would be the "proper" way?
you can do "slicing" as well, $@
gets all the arguments in bash.
echo "${@:2}"
gets 2nd argument onwards
eg
$ cat shell.sh #!/bin/bash echo "${@:2}" $ ./shell.sh 1 2 3 4 2 3 4
Store $1
somewhere, then shift
and use $@
?
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