Heroku App Rename From Web Stops your Git Commit From Working

I recently discovered Heroku. And it's easy to make a mess ..err.. mistake when you are new. I recently created a new app on Heroku and renamed it from the web interface on a whim. Suddenly my Git command-line failed complaining my app did not exist - oops! Did you do that too? Here's a way out of the mess.

Create Screen Recordings Easily and For Free

Usually the best way to explain what's happening on your screen is to show. This is exactly what screencasts do.