/Shell/Bash/Bash forward argv to command

Bash forward argv to command

# in r.sh
echo "params only 2    : ${@:2:1}"
echo "params 2 and 3   : ${@:2:2}"
echo "params all from 2: ${@:2:99}"
echo "params all from 2: ${@:2}"

# run it:
$ chmod u+x r.sh
$ ./r.sh 1 2 3 4 5 6 7 8 9 10

# result:
params only 2    : 2
params 2 and 3   : 2 3
params all from 2: 2 3 4 5 6 7 8 9 10
params all from 2: 2 3 4 5 6 7 8 9 10

Source: stackoverflow.com

Similar codes

0 vote58 views1 answer
Install blender tar.xz
Shell/Bash
0 vote103 views2 answers
Start when start windows
Shell/Bash
2 votes102 views1 answer
How to check which process is using more memory in linux
Shell/Bash
0 vote98 views1 answer
How to uninstall ngrok
Shell/Bash
11 votes97 views2 answers
Install ionic cli globally
Shell/Bash
0 vote98 views1 answer
Bash firebase command not found
Shell/Bash
14 votes100 views4 answers
Ubuntu check process on port
Shell/Bash
113 votes126 views6 answers
Upgrade npm
Shell/Bash
0 vote132 views1 answer
GHDB categories
Shell/Bash
0 vote106 views1 answer
Show all of current conflict on git
Shell/Bash