Posts

General

[Git] 여러 개의 깃허브 계정 쓰기 - 12 January 2022
[Career] 2021 Backend Engineer Interview - Python, General - 02 December 2021
[Career] 2021 Backend Engineer Interview - Java - 02 December 2021
[Git] Making forked repo to standalone repo - 17 September 2020

Backend

[Python] Python Decorator로 간단한 profiler 만들기 - 29 June 2022
[Spring] Spring boot unit test with Junit5 - 26 January 2021
[Spring] Loading resource inside of jar and outside of jar - 08 January 2021
[Java] Exception and SQL Exception - 18 September 2020

Cheat

[Docker] Docker cheat sheet (img) - 30 January 2021
[Linux] Linux command & shell script cheat sheet - 12 December 2020
[Java] Regex cheat sheet for myself - 24 September 2020
[Java] Java Stream/Map/List cheat sheet for myself - 24 September 2020
[Git] Git cheat sheet for myself (On-Going) - 24 September 2020

Frontend

[Front] Divide layout in thymeleaf. - 25 October 2020
[Front] Upload file with Drag and Drop! - 14 October 2020

Infra

[Security] Apply Digital Certificate - 27 August 2022
[Security] Digital Certificate - 15 June 2022
[Linux & MySQL] Shell Script 로 Mysql db 전체백업하기 - 09 September 2021
[MySQL] SQL 백업 종류 - 21 July 2021
[MySQL] History of Join & Join Set - 14 July 2021
[MySQL] String function & Referential Integrity - 08 July 2021
[MySQL] (1)Structured Query Language & Key (2) Collation - 30 June 2021
[MySQL] Clustered Index 와 Non-Clustered Index - 21 June 2021
[Linux] 리눅스 서버 설치 & 초기 세팅하기 - 16 April 2021
[Linux] 무중단 서버로 배포하기 - 15 March 2021
[Docker] Build Shiny server with Docker - 30 January 2021
[Linux] Host and url name convention - 13 January 2021
[Linux] Write shell script to rotate log - 05 January 2021
[MySQL] View and a little bit of UNION/JOIN - 27 October 2020

Book

[Python] Effective python better way 1 to 5 - 15 June 2022
[Python] Introducing Python - Part 1 - 08 March 2022
[Java] Modern Java In Action - 14 February 2021

Project

[Project] Python Version of Myinfo oauth2 Connector - 23 July 2022
[Project] Github action으로 트위터 봇 만들기 - 16 April 2021