Скачать или смотреть E9 - DRY — Don't Repeat Yourself

DRY, Don’t Repeat Yourself, is a core principle of engineering that empowers us to create high quality code. DRY also gives us the most essential power of all tools: leverage.

In this episode I cover:
Examples of the many Levels of Repetition
The Problems with Repetition
And some DRY Theory (hah! pun not intended, but I like it! ;)

Ultimately, DRY is about eliminating pattern repetition at all levels. It’s a path of mastery with infinite depth and potential.
Timestamps
0:44 - Why DRY?
1:22 - Examples
6:36 - Problems with Repetition
8:52 - DRY Theory
10:58 - DRY & Abstractions
12:15 - Recap
14:44 - Outro

Related
E6: Code Quality - How to Write Refactorable Code    • E6 - Code Quality — How to Write Refactora...