RVM also known as Ruby Version Manager is a command-line tool which allows you to easily install, manage, and work with multiple versions of Ruby or environments from interpreters to sets of gems. Here is an easy guide to install RVM on CentOS.
Go on Ubuntu
Go also known as golang, is a programming language developed at Google. It is a statically typed language with syntax loosely derived from that of C, Go feature an automatic memory management and type safety. You can learn more about Go from Wikipedia. We will be installing Go using Gophers PPA. This PPA will install … Read more