Unlock The Full Power Of Ruby
With RubyGuides 

Are you looking to learn everything you can about Ruby so you can become an awesome Ruby developer that is happy & proud of his work?

Click the button below now to join the newsletter so you can get my best content to help you improve your Ruby skills!

How to Use The Ruby Alias Keyword
You can give an alternative name to a Ruby method in two ways: alias (keyword) alias_method Because they do the[...]
9 New Features in Ruby 2.6
A new version of Ruby is coming with new features & performance improvements. Would you like to keep up with[...]
Ruby Templating Engines: ERB, HAML & Slim
ERB is a templating engine. A templating engine allows you to mix HTML & Ruby. This helps you generate your[...]
How to Use attr_accessor, attr_writer & attr_reader
Let's say that you have a class with instance variables & you want to expose them to the outside world...[...]
Ruby Coding Challenges & How to Solve Them
Doing coding challenges is an excellent way to improve your Ruby & problem-solving skills. Why? Because you put all your[...]
How to Check If a Variable is Defined in Ruby
Ruby has this defined? keyword that helps you check if a variable is defined or not. If the variable exists[...]
Understanding The Differences Between Puts, Print & P
There are many ways to print something in Ruby. Here are the most useful: puts print p But how are[...]
How to Use RSpec Mocks (Step-By-Step Tutorial)
What is a mock in RSpec? (Or a mock in general, because this isn't a concept unique to RSpec.) A[...]
How to Read & Parse CSV Files With Ruby
CSV stands for "Comma-Separated Values". It's a common format for exporting & importing data. For example: You can export your[...]
How to Use Ruby Any, All, None & One
Today you'll learn about 4 Enumerable methods that will help you check a conditional statement against an array of elements,[...]
How to Use the Ruby Grep Method (With Examples)
Let's talk about the grep method. What can this method do for you? You can use Grep to filter enumerable[...]
What is Ruby on Rails?
Ruby on Rails is an open-source web application framework. A framework is a collection of code, tools & utilities that[...]
How to Use The Ruby Map Method (With Examples)
Map is a Ruby method that you can use with Arrays, Hashes & Ranges. The main use for map is[...]
Understanding Method Visibility In Ruby
What does public, private & protected mean in Ruby? These 3 methods control the public interface of your class. They[...]

Super Charge Your Ruby Skills With This Ruby Book!

Ruby Deep Dive