title: xcode command line app - where is the executable code?
body: <p>I'm writing a small command line tool/app in Xcode 6.  After a steep learning curve (that I'm still climbing) I've got my code working in main.m without errors.  My question is: does Xcode build some executable code that I can run from the command line inside a Terminal?  I've tried "Build" and "Run &amp; Build" but I don't see where any executable code is created.  I'm very new at Xcode and need some help.  I'm running OS X 10.9.5 and Xcode 6.1.1 on a Mac Mini. </p>
  
  <p>If viewing my code would be useful, let me know and I'll put it up.</p>
  
  <p>Thanks for any assistance.</p>
  
  <p>Kevin H.</p>