I've been watching the lectures since I was a new employee, and now I'm a 4th year developer.
I'm always grateful and learning by watching the lectures from the beginning.
Thank you for making such great lectures.

leeeesanggyu

Learn I/O, networking, reflection, and annotations in depth, from the basics to the practical level.
Build a web application server (WAS) directly in Java.


인프런 10주년! 사랑주간 전체 할인

Kim Young-han's Practical Java - Advanced Part 2, I/O, Network, Reflection

You spent a lot of time with me, Sang-gyu Lee :) Have a happy end of the year.

실습 중심

실무

야생형

자바

입문

초급

중급이상

Java

Network

객체지향 프로그래밍(Object-Oriented Programming, OOP)

Course Introduction and Materials

Character Encoding

I/O 기본1

I/O 기본2

I/O 활용

File, Files

Network - Basic Theory

Network - Program1

Network - Program2

Chat Program

HTTP - Basic Theory

Creating an HTTP Server

Reflection

Annotation

HTTP Server Utilization