Ruby installation under Linux system

First, configure the Linux environment, refer to the following two blog posts completed

① quickly get started with Ubuntu installation--Install win7,ubuntu16.04 dual system

http://blog.csdn.net/qq_28205153/article/details/52203512

② Illustrated version: How to configure Win7 + Ubuntu environment

https://www.imooc.com/article/12957

Next, complete the Ruby installation, and refer to two blog posts to complete

① How to quickly and correctly install Ruby, Rails running environment

https://ruby-china.org/wiki/install_ruby_guide/

② rbenv User Guide

Https://ruby-china.org/wiki/rbenv-guide

③ is the most readable and friendly language for programmers: ruby:1. First Knowledge

https://www.imooc.com/article/11071

Additional knowledge:

①RVM and Rbenv are Ruby's management tools that allow you to install multiple versions of Ruby at the same time

② Interactive Ruby (IRb)

Interactive Ruby (IRb) provides a shell for the experience. Within the IRb shell, you can see the interpretation results on a row-by-line basis.

This tool will automatically be available with Ruby installation, so you don't need to do any additional things, and IRb works.

Finally, a better ruby learning site

①http://www.runoob.com/ruby/ruby-tutorial.html

②https://ruby-china.org/

Ruby installation under Linux system