Ubuntu 13.10 に rbenv をインストール

以下のURIを参考にしてインストールしました。
http://gorails.com/setup/ubuntu/13.10

1. Install Ruby
   $ sudo apt-get update
   $ sudo apt-get install git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev
   
   $ cd
   $ git clone git://github.com/sstephenson/rbenv.git .rbenv
   #bash
   $ echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
   $ echo 'eval "$(rbenv init -)"' >> ~/.bashrc
   $ exec $SHELL
   #zsh
   $ echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.zshrc
   $ echo 'eval "$(rbenv init -)"' >> ~/.zshrc
   $ exec $SHELL
   
   $ git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
   #bash
   $ echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
   #zsh
   $ echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.zshrc
   
   $ echo "gem: --no-ri --no-rdoc" > ~/.gemrc
   
   $ rbenv install 2.0.0-p451
   $ rbenv global 2.0.0-p451
2. Installing Rails
   $ sudo add-apt-repository ppa:chris-lea/node.js
   $ sudo apt-get update
   $ sudo apt-get install nodejs
   
   $ gem install rails
   $ rbenv rehash
   $ rails -v
3. Setting Up MySQL
   $ sudo apt-get install mysql-server mysql-client libmysqlclient-dev

以上。


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