Issues on my first ionic app

Hi All. I still consider my self new to ionic. For how many tries, i still have issue and unable to deploy or build ios or android apps.

So I will place my steps here together with the issues.

My setup is:

  1. MAC OS X
  2. Node version 6.9.1
  3. NPM version 3.10.8

Cordova CLI: 6.4.0
Ionic CLI Version: 2.1.13
Ionic App Lib Version: 2.1.7
ios-deploy version: Not installed
ios-sim version: 5.0.6
OS: OS X El Capitan
Node Version: v6.9.1
Xcode version: Xcode 7.1.1 Build version 7B1005

Hope you all can help me , as I start my first app.
I will be following the guide steps in http://ionicframework.com/docs/guide/installation.html

STEP 1: Installing Cordova

By using this command: $ sudo npm install -g cordova
I encountered a “npm WARN deprecated node-uuid@1.4.7: use uuid module instead” (see screenshot below)

Is this fine?

Don’t post this on meta bro ;-).

Don’t worry too much about deprecated methods on npm installs. ionic is only used to compile in this case (the cli). So it’s not like youre installing dangerous software in the app.

Thanks msegers! I really appreciate your help.