How to refactor code efficiently and without pain.

Refactor Like a Superhero: Introducing a New Online Book!

Let's finish up creating a tree image generator using TypeScript, following all the rules of OOP and the precepts of Martin's Clean Architecture.

Generating Trees Images, Part 3. From Fractal to a Real Tree

Let's continue creating a tree image generator using TypeScript, following all the rules of OOP and the precepts of Martin's Clean Architecture.

Generating Trees Images, Part 2. Geometry, Graphics and DOM

Let's create a tree image generator using TypeScript, following all the rules of OOP and the precepts of Martin's Clean Architecture.

Generating Trees Images on Canvas Using L-Systems, TypeScript and OOP

In this post, we'll break down what dependency injection is, why it's needed, and what tools can help frontend developers make the most of this template.

Dependency Injection with TypeScript in Practice

Michael Feathers in “Working Effectively with Legacy Code” advises to separate methods and functions into two categories: commands and queries. This is a very simple idea, but it helps to make the code more readable and predictable, and the ideas of methods and functions cleaner and more understandable.

Command-Query Separation

Last part of the book review and summary.

The Clean Architecture. Part 3

Let's continue reading the ook by Robert Martin.

The Clean Architecture. Part 2

Notes from the book, my summary and review.

The Clean Architecture by Robert C. Martin

In the third part we talk about changing obscure code, giant classes and methods.

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