Ruby and Rails knowledge

I. Ruby

1. Web Frameworks

• Rails - The most famost Ruby framework for building websites and web apps
  • Major updates of Rails versions
  • Rails Components in Advances:
    • Active Record Query
    • Action Cable
    • Rails Engine
• Hanami - A new star, applied new theories for modern and performance Ruby framework
• Sinatra - The simplest and lightest framework with more than 2k lines of code, support very basic features.
• Grape - Grape is a REST-like API framework for Ruby
• Karafka - Karafka is a Ruby and Rails multi-threaded efficient Kafka processing framework

2. Coding and Best Practices

• Ruby Best Libraries/Tools

II. Architectures

1. Rails Architectures

a. Model-View-Controller (MVC)

• Default architecture of Rails
  • You can read more in https://guides.rubyonrails.org

b. Abstract Layers in Rails

• You can read the book Layered Design for Ruby on Rails - Viladimir Dementyev to know more:
  • Abtract Layers in Rails
  • Something default of Rails is not good enough
  • When Rails Abstracts are not enough
  • Custom to add more layers into Rails

c. Components based (Modularizing Rails)

• You can read the book Components-Based Rails Applications - Stephan Hagemann to know more:
  • Utilizing Rails Engine to build Rails application with Component-Based
  • What is the benefits ?
    • Improved Communication of Intent
    • Improved Collaboration Among Developers
    • Improved Creation of Features
    • Improved Maintenance of the Application
    • Improved Comprehension of Application Parts

1. Model-View-Controller (MVC)

• Default architecture of Rails
  • You can read more in https://guides.rubyonrails.org:

2. Module

2. Service Oriented Architecture (SOA)

• SOA (Service Oriented Architecture) without the tears

  https://www.youtube.com/watch?v=JrS5pWp29OI

3. Microservices

• Hanami in Microservices - https://www.useo.pl/blog/2021/07/trying-hanami-in-microservices

4. Domain Driven Design (DDD)

• DDD and Hexagonal Architecture with Rails

  https://www.slideshare.net/dwhelan/domain-driven-design-and-hexagonal-srchitecture-with-rails

• Refactoring with hexagonal Rail (with example)

  https://www.agileplannerapp.com/blog/building-agile-planner/refactoring-with-hexagonal-rails

• Building Complex Domains in Rails (DDD with Rails)

  https://speakerdeck.com/mikeabiezzi/build-complex-domains-in-rails

• Demo https://github.com/Creditas/ddd-rails-sample

Rails Common

• Rails 4 Engines

  http://tech.taskrabbit.com/blog/2014/02/11/rails-4-engines/

• 7 Ways to decompose fat activerecord models

  https://codeclimate.com/blog/7-ways-to-decompose-fat-activerecord-models/

• How I Architected My Big Rails App for success

  https://www.youtube.com/watch?v=uDaBtqEYNBo

III. Optimizations

• Check and optimize Rails https://github.com/rails/rails-perftest

IV. Testing and Benchmark

• Test Code Coverage

  https://docs.google.com/presentation/d/1eu2x8EAPOe6LG2DTjNk-GZiUJ8TBAZuhq9awg31HfSU/edit#slide=id.g872c0e3715_0_1737

V. Documents of some tools

• Arel doc: https://jpospisil.com/2014/06/16/the-definitive-guide-to-arel-the-sql-manager-for-ruby.html
• Styling: https://github.com/rubocop/rails-style-guide
• Awesome Ruby: https://github.com/markets/awesome-ruby

VI. Useful Gem list

• Gem list

VII. Books and Articles

• Ruby (Basic, Design Pattern, Refactor, Low Level...)

  • (Beginner) Well Grounded Rubybist - 3rd
  • (Beginner - Middle) Practical Object-Oriented Design - 2nd
  • (Beginner - Middle) TDD in Ruby
  • (Beginner - Middle) Ruby Best Practices
  • (Middle) Design Patterns in Ruby(2007)
  • (Middle - Advance) Refactoring Ruby
  • (Middle - Advance) Metaprograming Ruby
  • (Advance) Ruby Under a Microscope
  • (Advance) Ruby Performance Optimization

• Rails (Basic, Structure, Scalability...)

  • (Beginner) Learn Rails 5.2
  • (Beginner) Rails 5 Test Prescriptions
  • (Middle) Modular Rails - The complete guide
  • (Middle) Service-Oriented Design with Ruby on Rails
  • (Middle) Component Based Rails Applications
  • (Advance) Lean Publishing Growing Rails Applications in Practice