Rails: User/Password Authentication from Scratch, Part I — SitePointRails: User/Password Authentication from Scratch, Part IRails TutorialsRuby on Rails (Note: Source code accompanying this article can be found here.) Today we’re going to learn how to implement simple user authentication in a Rails application from scratch. We’ll examine best practices to help avoid common, often costly, mistakes. Introduction to User Authentication Password-protected actions are
#250 Authentication from Scratch - RailsCasts
