tsabat/goals.md

## goals.md

      
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              goals.md
            
          
    #Env Setup
We'll be messing with

homebrew
rbenv
rvenv-rehash
ruby-build
rails

Steps
Install homebrew
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

Set up git
brew install git

Set up rbenv
brew update
brew install rbenv
brew install ruby-build

rbenv install --list
rbenv install 2.1.0
rbenv global 2.1.0

Set up the rehash plugin
git clone https://github.com/sstephenson/rbenv-gem-rehash.git ~/.rbenv/plugins/rbenv-gem-rehash

#Hello World
create a working dir for your project,
mkdir -p ~/projects/hello_world
cd !$
rbenv local 2.1.0
ls -alh
gem install bundler

create the gemfile for rails
touch Gemfile

echo "source 'http://rubygems.org'" >> Gemfile
echo 'gem rails' >> Gemfile

install rails, create a project
bundle install
rails new hello

run your project
bundle exec rails server

create your first model
bundle exec rails g model People name:string nickname:string