rvm

Ruby on Rails Introduction Ruby on Rails is a server-side web application development framework written in Ruby language by David Heinemeier Hansson.…

Rails Layout In Rails, layouts are pieces that fit together (for example header, footer, menus, etc) to make a complete view. An…

Ruby on Rails Migrations Migrations are a way to alter database schema over time in a consistent and organized manner. They use…

Active Record Data structures are represented by a hierarchy of classes. Data is mostly stored in relational database tables. There is an…

Ruby on Rails AJAX AJAX Introduction AJAX stands for Asynchronous Javascript and XML. It is a mixture of several technologies and is…

Ruby on Rails Bundler In Rails, bundler provides a constant environment for Ruby projects by tracking and installing suitable gems that are…