Comment by devinhalladay

You should be fine for sure. Some software you need to be using (in my opinion, at least):

- iTerm 2 (use ZSH for your shell and oh-my-zsh to extend it);

- Sublime (although it looks like abandonware because it hasn't been updated since December of last year);

- Dash for reading documentation;

- Hub (https://github.com/github/hub) to make Git better;

- Homesick (https://github.com/technicalpickles/homesick) for keeping your dotfiles backed up properly

Some other things you may want to look into for setting up your dev env:

- Boxen (https://boxen.github.com/_

- Laptop by Thoughbot (https://github.com/thoughtbot/laptop)

- Homebrew (this one's kind of obvious)