Empty Gems From RVM Gemset

When experimenting in ruby, sometimes I forget to create a Gemset before I install gems. In which case, the Gems accidentally get install in the default gemset.

Toggle Displaying Hidden Files on Mac

There are times when I’d like to see the hidden files within Finder on my mac. Sure, I could jump into Terminal or iTerm 2 and browser through the file structure… But, something, you just want to use a GUI.

Add a Space to Dock in Mac

I’m one to constantly organize my files and documents on my Mac. Throw the following line into Terminal and then restart your Dock to apply.