Preface

this tutorial provided that you have learned a programming language ever,such as c
this tutorial used for quick in ruby,it is only about the most used of ruby and won't mention all detail.if you want to know all detail,recommend "programming ruby" to you
the code of this tutorial run succeffully on windows
it will firstly show a piece of code each section,you can scan it for a while without understanding it 5. all,because there is a detail explanation after the code
you'd better try the code on your machine character by character and change some some to see the running result,then you will get more profit

前言(Preface for Chinese)

Name		Name	Last commit message	Last commit date
Latest commit History 10 Commits
en		en
zh		zh
.gitignore		.gitignore
README.md		README.md
array.rb		array.rb
block.rb		block.rb
class_and_object.rb		class_and_object.rb
exception.rb		exception.rb
extend_and_override.rb		extend_and_override.rb
file_and_dir.rb		file_and_dir.rb
flow.rb		flow.rb
getter_and_setter.rb		getter_and_setter.rb
hash.rb		hash.rb
helloworld.rb		helloworld.rb
method.rb		method.rb
module.rb		module.rb
string.rb		string.rb