Rails5.0.0.rc1のインストール

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sudo apt-get install ssh
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[sourcecode language=”ruby” padlinenumbers=”true”]
●ruby 2.3.1のインストール

sudo apt-get update
sudo apt-get -y install git zlib1g-dev libreadline-dev
sudo apt-get -y install libxml2-dev libxslt-dev libsqlite3-dev

git clone git://github.com/sstephenson/rbenv.git ~/.rbenv

cp -f ~/.bashrc.bak ~/.bashrc

echo ‘export PATH="$HOME/.rbenv/bin:$PATH"’ >> ~/.bashrc
echo ‘eval "$(rbenv init -)"’ >> ~/.bashrc

source ~/.bashrc

mkdir -p ~/.rbenv/plugins
cd ~/.rbenv/plugins
git clone git://github.com/sstephenson/ruby-build.git

rbenv –version

rbenv install –list
rbenv install 2.3.1

sudo apt-get install -y libssl-dev
rbenv install 2.3.1
rbenv global 2.3.1

ruby -e "puts 1 + 1"
ruby -e ‘puts "Hello, world!"’

●nvmのインストール

cd /tmp
wget https://rawgit.com/creationix/nvm/v0.31.1/install.sh
bash install.sh
rm -f install.sh
source ~/.bashrc

nvm install 6.2

●Rails5.0.0.rc1のインストール

gem install rails –version=5.0.0.rc1
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[sourcecode language=”ruby”]
mkdir -p ~/projects
cd ~/projects
rails new air_boy –skip-bundle
cd air_boy
bundle

bin/rails server
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