Скачать или смотреть Data Oriented Program Part 12

Follow the numbers in the title to stay in order.

Separate code from data
Represent data with generic data structures
Manipulate data with general-purpose functions
Manage state without mutating data
Control concurrency in highly scalable systems
Write data-oriented unit tests
Specify the shape of your data
Benefit from polymorphism without objects
Debug programs without a debugger

Data-Oriented Programming is a one-of-a-kind guide that introduces the data-oriented paradigm. This groundbreaking approach represents data with generic immutable data structures. It simplifies state management, eases concurrency, and does away with the common problems you’ll find in object-oriented code. The book presents powerful new ideas through conversations, code snippets, and diagrams that help you quickly grok what’s great about DOP. Best of all, the paradigm is language-agnostic—you’ll learn to write DOP code that can be implemented in JavaScript, Ruby, Python, Clojure, and also in traditional OO languages like Java or C#.