title: adb: command not found ( from within the platform-tools directory ) on Mac OS X Yosemite
body: <p>Ultimately I'm trying to get the device id for my note 5.</p>
  
  <p>I've installed Android Studio along with the Platform-Tools 23.1</p>
  
  <p>When I use terminal to go into the platform-tools folder and type adb I get "command not found"</p>
  
  <p>Any ideas?</p>
  
  <p>Thanks</p>
  
  <p><a href="https://i.stack.imgur.com/kuzye.png" rel="noreferrer"><img src="https://i.stack.imgur.com/kuzye.png" alt="enter image description here"></a></p>