Below are the 10 must have gems in your Ruby on rails app;
RubyGems is a package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and libraries (in a self-contained format called a “gem”), a tool designed to easily manage the installation of gems, and a server for distributing them. Basically it is a essentially a Ruby plugin. Before digging into gems though, let’s look at some history.
One of the most obvious reasons relates to code reuse. If you find yourself implementing the same feature over and over again across projects, there’s a good chance that you’ve found the need for a gem.
In this article we will se how to install Ruby on Rails on Ubuntu operating system.
Kindly find the below commands which are used in installation of ROR (Ruby On Rails):
– sudo apt-get install ruby-full build-essential
You can install all the necessary packages with this command:
– sudo aptitude install ruby build-essential libopenssl-ruby ruby1.8-dev