Ruby basics

Character display

The method of displaying characters such as puts puts line breaks print No line breaks p makes the sequence and the string clear.


Variables label data. You can understand the meaning by attaching a label. --Basically the alphabet --The beginning of the number is useless --Snake case --Camel case

Recommended Posts

Ruby basics
Ruby basics
Ruby basics
Basics of Ruby
[Ruby] Exception handling basics
Ruby on Rails basics
Rails basics
[Ruby] Array
Ruby learning 5
Ruby Review 2
Ruby addition
Fragment basics
JPA Basics 1
Docker basics
Ruby learning 3
ViewPager basics
Java basics
Java basics
[Ruby] Date, Time, Datetime class basics
RSpec Basics
Ruby setting 2
Ruby problem ⑦
Basics of Ruby ~ Review of confusing parts ~
Ruby learning 2
[Ruby] Block
Refactoring Ruby
ruby calculator
Ruby settings 1
JPA Basics 2
Hash basics
Refactoring Ruby
Ruby Basics 2 ~ Review of confusing parts ~
Ruby memo
Ruby learning 1
Ruby Review 1
[Ruby] Module
RecyclerView Basics
[Ruby basics] Methods that frequently use blocks
[Ruby] From the basics to the inject method
Rails CSV basics
Introduction to Ruby 2
Ruby input / output
[Ruby] Summary of class definitions. Master the basics.
ruby Uppercase letters
ruby search problem
Ruby Learning # 25 Comments
ruby constant variable
Ruby to_s method
[Ruby] postfix if
Rails Routing Basics
[Ruby] FizzBuzz problem
Ruby text conversion
Ruby basic terms
Rails database basics
Ruby Learning # 13 Arrays
About Ruby symbols
Ruby Learning # 1 Introduction
Ruby Learning # 34 Modules
[ruby] drill output
I started Ruby
ruby API problem