SETTING UP RUBY ON RAILS PART ONE
1. Basic Terminal Commands
$ cd desktop
The cd command allows you to navigate through different folders on your computer from your terminal.
$ clear
The clear command clears everything from the terminal.
2. Begin Set Up
Xcode Command Line Tools:
http://railsapps.github.io/xcode-command-line-tools.html
Homebrew:
http://brew.sh
Ruby RBENV:
http://octopress.org/docs/setup/rbenv/
Install Git for Mac:
https://git-scm.com/book/en/v2/Getting-Started-Installing-Git
3. Check your version of Ruby and Rails
$ ruby -v
$ rails -v
You know you are finished with the set upwhen you can successfully run these commands and the versions of Ruby and Rails appear in your terminal!