Rails 4.2 upgrade and PG gem

Quick note friends. If you've recently upgraded to Rails 4.2 and seen your pg gem updates go to hell, there's a quick fix. Run this from terminal: sudo ARCHFLAGS="-arch x86_64" gem install pg The above seems to work with many "gem install pg" or "gem update pg" issues you encounter. (image courtesy of http://www.hak9.com/