When Rails 4 was released it offered a bunch new features and deprecations :
As you may notice I’m a big fan of Mercurial which is a great DSCM a lot more easier to learn and use than Git in my opinion.
Chef is a Ruby Gem which aims to help sys admins in the process of managing servers.
Couple weeks ago I switched from RVM to rbenv because I think it’s a cleaner and faster way to handle Ruby versions. It is more respecful of the Unix philoso...