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@mmiliaus
Last active December 15, 2015 18:39
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Mac OS X Lion

1. Install "Command Line Tools for Xcode"

  1. Go to https://connect.apple.com;
  2. Login with your Apple account credentials;
  3. Search for "command line tools"
  4. Find it in the results, download it and install it;

2. Install Homebrew

ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"

3. Install Git

brew install git

4. Install RVM

bash < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer )

5. Install Ruby 1.9.2

rvm autolibs enable
rvm install 1.9.2
rvm use 1.9.2 --default
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