• Skip to primary navigation
  • Skip to content
  • Skip to footer
Dev Battery Dev Battery Sustain intellectual momentum through disciplined engineering practice
    Wonjun Jeong

    Wonjun Jeong

    Backend engineer specializing in scalable systems and reliable API design.

    • Republic of Korea
    • Email
    • GitHub
    All Posts 912
    • ๐Ÿ€ Diary
      • Today I Learned 275
    • ๐Ÿ“ˆ Algorithm
      • Recap 4
      • LeetCode 116
      • HackerRank 130
      • Codeforces 43
      • Programmers 88
      • Baekjoon 153
      • Inflearn 2
    • ๐Ÿ“’ Issue
      • Project 23
    • ๐Ÿง‘๐Ÿปโ€๐Ÿ’ป Programming
      • DevOps 3
      • Java 15
      • Spring 21
      • FastAPI 0
      • Vue 1
      • React 2
    • ๐Ÿ–ฅ๏ธ Computer Science
      • Network 7
      • Database 10
      • Data Structure 14

    Home

    Recent posts

    [React] WebStorm์—์„œ VSCode์ฒ˜๋Ÿผ Prettier ์ ์šฉ

    Published: 2025-09-19
    Updated: 2025-09-19

    webstorm, prettier

    [Devops] AWS์˜ Auto Scaling์œผ๋กœ Scale-out ํ•˜์—ฌ ์„œ๋ฒ„ ๋ถ„์‚ฐํ•˜์—ฌ ๋ฐฐํฌ

    Published: 2025-08-25
    Updated: 2025-08-31

    devops, aws, auto-scaling, serverless

    [Devops] ๋งฅ๋ถ(MacOS)์„ EC2 ์„œ๋ฒ„์ฒ˜๋Ÿผ ์จ๋ณด์ž! - Cloudflare, DNS

    Published: 2025-06-24
    Updated: 2025-06-24

    devops, cloudflare

    [Project] Vite React ํ™˜๊ฒฝ์—์„œ ์ด๋ฏธ์ง€ ์ปดํฌ๋„ŒํŠธ ๋กœ๋”ฉ ์ตœ์ ํ™” ๋ฐฉ๋ฒ•

    Published: 2025-05-09
    Updated: 2025-05-12

    movlit, vite, react, image, loading

    [React] Node.js์™€ npm ์„ค์น˜ ํ›„ Vite React ๊ฐœ๋ฐœ ์„œ๋ฒ„ ์‹คํ–‰ ๋ฐฉ๋ฒ•

    Published: 2025-05-08
    Updated: 2025-05-08

    react, vite, node, npm

    [Project] Spring Security ํ™˜๊ฒฝ์—์„œ OAuth 2.0 ๋กœ๊ทธ์ธ ๊ตฌํ˜„ ๋ฐฉ๋ฒ• (๋ฐฑ์—”๋“œ ์‹œ์ )

    Published: 2025-04-29
    Updated: 2025-05-06

    movlit, spring, spring-boot, spring-security, oauth

    • Previous
    • 1
    • …
    • 12
    • 13
    • 14
    • 15
    • 16
    • …
    • 152
    • Next
    Top