Skip to main content
David's Blog
About Me
Algorithm
Framework
Summary
FAQ
Computer Science
Basic
Network
Operating System
Database
MySQL
Redis
Software Engineer
Lang
Java
DevOps
Unix
Docker
Kubernetes
Design
Design Pattern
Object-Oriented Design
System Design
Tools
Tests
GRE
QUANTITATIVE
VERBAL
TOEFL
LISTENING
READING
SPEAKING
WRITING
List
Creational
David Liu
Less than 1 minute
Catalog
Object Pool
Prototype
Singleton
Prev
Design Pattern
Next
Structural