Advanced Search

bash check command args exist

/ Published in: Bash
Save to your folder(s)

Expand | Embed | Plain Text

Copy this code and paste it in your HTML 
  1. if [ $# != 1 ]; then
  2. # show script 'usage'
  3. exit
  4. fi

URL: http://ubuntuforums.org/archive/index.php/t-546495.html

Report this snippet


Comments

RSS Icon Subscribe to comments

You need to login to post a comment.