$ sudo npm install ngx-bootstrap
$ sudo npm install -g ngx-bootstrap

If want to update the ngx-bootstrap package execute the command as below,

$ sudo npm update ngx-bootstrap

Update package globally,

$ npm install -g ngx-bootstrap

Git clone:

$ sudo  git clone https://github.com/rektide/ngx-bootstrap.git

$ sudo  npm install -g ./ngx-bootstrap

ngx-bootstrap@2.0.0-beta.9 /usr/lib/node_modules/ngx-bootstrap

How to remove ngx-bootstrap package :

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

$ sudo npm uninstall ngx-bootstrap

Basic Information of ngx-bootstrap NPM Package: