title: is 4gb ram enough for iOS developing
body: <p>I have an MBP 13'(late 2013) with retina.<br>
  This model has 4gb ram, i5 2,4ghz and 128gb flash drive.</p>
  
  <p>Can anyone tell me for sure if those specs are<br>
  enough for Xcode 7 and iOS app developing in general? </p>
  
  <p>Thanks!</p>