Simple Todo

rake db:create rails g model Todo title:string content:text

rails g controller Todos

rake db:migrate

Todo-devise

echo "gem 'devise'" >> Gemfile # Or edit Gemfile and add line: gem 'devise'

bundle install # Fetch and install the gems

rails generate devise:install # Creates config file, etc.

rails generate devise user # Create model class, routes, etc.

rake db:migrate # Create user table

rails generate devise:views users

rails g migration AddUserToTodos user:references

rake db:migrate

changes in create @todo.user = current_user

changes in index

	@todos = Todo.where(user_id: current_user.id)

changes in application.html.erb from file