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
Size :	1.9 MB
File type :	PDF
Downloads:	200
Created:	2022-02-03
License:	CC BY-SA
Author(s):	Stack Overflow Community

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