Victor Lam questions

• How to copy RedisToGo database in Heroku to local machine?
• how to pass session variable to model in RoR?
• How to create a session in iOS native app, using Facebook OAuth and Rails Devise gem?
• will initialize break the layout settings in rails?
• Force SSL using ssl_requirement in Rails 2 app
• How to use a regular expression to remove lines without a word?
• Devise: Disable password confirmation during sign-up

Victor Lam answers