How to uninstall/upgrade Angular CLI?

Using following commands to uninstall :

npm uninstall -g @angular/cli
npm cache clean --force

To verify:
ng –version
/* You will get the error message, then u have uninstalled */

Using following commands to re-install :

npm install -g @angular/cli

Notes :
– Using –force for clean all the caches
– On Windows run this using administrator
– On Mac use sudo ($ sudo <command>)

  • If you are using npm>5 you may need to use cache verify instead. ($ npm cache verify)

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