/Shell/Bash/Bash check arg number

Bash check arg number

Bash check arg number

#For one argument 
if [ "$#" -ne 1 ]; then
    echo "Illegal number of parameters"
fi

2

Source: stackoverflow.com

Similar codes

0 vote241 views1 answer
How to access the dns serve linux
Shell/Bash
1 vote258 views4 answers
Git add ssh key
Shell/Bash
3 votes291 views2 answers
How to listen to the process running in port 8080 and kill it
Shell/Bash
1 vote232 views1 answer
Pip-compile install
Shell/Bash
0 vote259 views1 answer
Bin bash header
Shell/Bash
10 votes242 views3 answers
Linux command to check memory usage in percentage
Shell/Bash
0 vote260 views1 answer
Localhost:/framework-4.0.3/
Shell/Bash
6 votes246 views1 answer
Git proxy
Shell/Bash
8 votes239 views2 answers
How to install pycharm on linux
Shell/Bash
0 vote242 views1 answer
Bitbucket invalid slug
Shell/Bash

Share