/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 vote152 views1 answer
Sdkmanager "system-images;android-27;google_apis_playstore;x86"
Shell/Bash
0 vote193 views1 answer
How to download a text file with curl
Shell/Bash
5 votes137 views2 answers
Git set upstream remote branch
Shell/Bash
5 votes190 views3 answers
Install chromedriver linux
Shell/Bash
13 votes156 views2 answers
Conda install keras
Shell/Bash
2 votes137 views4 answers
Bash: conda: command not found
Shell/Bash
0 vote156 views2 answers
Unable to import wx
Shell/Bash
0 vote140 views1 answer
Running Laravel Application On Another Port
Shell/Bash
8 votes141 views1 answer
How do I check my WSL version?
Shell/Bash
30 votes146 views3 answers
Docker attach to running container
Shell/Bash