Ruby on Rails Series: 1 Get running

Setting up Rails can be quite easy.
First Install Ruby and use RubyGem to install rails
gem install rails

check
ruby -v and rails -v to see it is ok

rails new : create new application
if using scaffold it will create restful 7 method: index,show,new,edit,create,update,destroy
after making changes , migrate db using
rake db:migrate

Useful ide can be rubymine.  sqlite is default so for testing is enough, to browser sqlite using sqlite database browser.

rake routes can see all routes

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