Ruby Notes for Professionals

Download free course Ruby Notes for Professionals, pdf file on 234 pages by Stack Overflow Community.
The Ruby Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow.

Table of contents

  • Getting started with Ruby Language
  • Casting (type conversion)
  • Operators
  • Variable Scope and Visibility
  • Environment Variables
  • Constants
  • Special Constants in Ruby
  • Comments
  • Arrays
  • Multidimensional Arrays
  • Strings
  • DateTime
  • Time
  • Numbers
  • Symbols
  • Comparable
  • Control Flow
  • Methods
  • Hashes
  • Blocks and Procs and Lambdas
  • Iteration
  • Exceptions
  • Enumerators
  • Enumerable in Ruby
  • Classes
  • Inheritance
  • method_missing
  • Regular Expressions and Regex Based Operations
  • File and I/O Operations
  • Ruby Access Modifiers
  • Design Patterns and Idioms in Ruby
  • Loading Source Files
  • Thread
  • Range
  • Modules
  • Introspection in Ruby
  • Monkey Patching in Ruby
  • Recursion in Ruby
  • Splat operator (*)
  • JSON with Ruby
  • Pure RSpec JSON API testing
  • Gem Creation/Management
  • rbenv
  • Gem Usage
  • Singleton Class
  • Queue
  • Destructuring
  • Struct
  • Metaprogramming
  • Dynamic Evaluation
  • instance_eval
  • Message Passing
  • Keyword Arguments
  • Truthiness
  • Implicit Receivers and Understanding Self
  • Introspection
  • Refinements
  • Catching Exceptions with Begin / Rescue
  • Command Line Apps
  • IRB
  • ERB
  • Generate a random number
  • Getting started with Hanami
  • OptionParser
  • Operating System or Shell commands
  • C Extensions
  • Debugging
  • Ruby Version Manager
Pages : 234
File type : PDF
Downloads: 70
Submitted On: 2022-02-03
License: CC BY-SA
Author(s): Stack Overflow Community

What this ruby course can do for you

Take advantage of this course called Ruby Notes for Professionals to improve your Programming skills and better understand ruby.

This course is adapted to your level as well as all ruby pdf courses to better enrich your knowledge.

All you need to do is download the training document, open it and start learning ruby for free.

This tutorial has been prepared for the beginners to help them understand basic ruby Programming. After completing this tutorial you will find yourself at a moderate level of expertise in ruby from where you can take yourself to next levels.

This tutorial is designed for ruby students who are completely unaware of ruby concepts but they have basic understanding on Programming training.