Comand to change the npm path from root to local user
###Commands to change the local path
test@ubuntu-s-1vcpu-2gb-lon1-01:~$ mkdir ~/.npm-global test@ubuntu-s-1vcpu-2gb-lon1-01:~$ npm config set prefix '~/.npm-global' test@ubuntu-s-1vcpu-2gb-lon1-01:~$ export PATH=~/.npm-global/bin:$PATH test@ubuntu-s-1vcpu-2gb-lon1-01:~$ source ~/.profile
-First make sure the path is not correct
~$> npm config get prefix // /usr
-Then create a new folder .npm-global
~$> mkdir ~/.npm-global
-Set the prefix for the npm config to this new folder
~$> npm config set prefix '~/.npm-global'
-Edit your .profile file and export the new npm path
~$> vi .profile
// in last line of document add
export PATH=~/.npm-global/bin:$PATH
-Rerun your .profile configuration
~$> source ~/.profile