$ sudo npm install gulp-karma
$ sudo npm install -g gulp-karma

If want to update the gulp-karma package execute the command as below,

$ sudo npm update gulp-karma

Update package globally,

$ npm install -g gulp-karma

Git clone:

$ sudo  git clone https://github.com/rektide/gulp-karma.git

$ sudo  npm install -g ./gulp-karma

gulp-karma@0.0.5 /usr/lib/node_modules/gulp-karma

How to remove gulp-karma package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall gulp-karma

Basic Information of gulp-karma NPM Package: