It's great that you explained it with example code.

cjchai4000

Refactoring is one of the basic skills that a software engineer should have. This course is designed to explain and practice various code smells and refactoring techniques in a more practical way using IntelliJ and Java.

whiteship

Learning Refactoring by Coding

실리콘밸리

시니어의 비법

입문

초급

중급이상

Refactoring

자바

Java

인텔리제이 아이디어

IntelliJ IDEA

introduction

A difficult name to understand

Duplicate code

long function

Long parameter list

Global data

Variable data

Tangled Changes

Shotgun surgery

Functional Favoritism

data chunk

Basic obsession

Repeated switch statement

Loop

Insincere elements

Speculative generalization

Temporary field

Message Chain

moderator

insider trading

Huge class

Alternative classes for different interfaces

Data class

Renunciation of inheritance

annotation

Refactoring Catalog

finish