xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun

Have you upgraded to OS X El Cap­i­tan from App Store ? Have you sud­denly started get­ting the fol­low­ing error in your project? xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun … Continue Reading →


How To Deploy a Rails App with Unicorn and Nginx on Ubuntu 14.04

How To Deploy a Rails App with Unicorn and Nginx on Ubuntu 14.04 Posted Mar 26, 2015 133kviews Ruby on Rails Deployment PostgreSQL Nginx Ubuntu Introduction When you are ready to deploy your Ruby on Rails application, … Continue Reading →