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51 followers · 53 following

Achievements

Achievement: Public SponsorAchievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Public SponsorAchievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: Quickdraw

Organizations

@YAPP-Github @RecruitUs @FinFellows @9oormthon-univ @MJU-SW-Contest-2024 @9oormDari

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LEEJaeHyeok97/README.md

Hi, God bless us ๐Ÿ‘‹

Hi, I'm JaeHyeok Lee, a dev writing backend developer! passionate about making engaging experiences

๐Ÿ“ฌ Latest Blog Posts

2025/08/17 - ์†Œ์…œ ๋กœ๊ทธ์ธ์—์„œ ์„œ๋น„์Šค ์ œ๊ณต ์—…์ฒด ๋ณ„ ์บก์Šํ™”๋œ Strategy ํŒจํ„ด ์ ์šฉ
2025/08/17 - Redis SRANDMEMBER ํ™œ์šฉ ๊ฒŒ์‹œ๊ธ€ ๋žœ๋ค ์ฟผ๋ฆฌ ์กฐํšŒ ์„ฑ๋Šฅ ๊ฐœ์„ 
2025/08/17 - ๋ชฉํ‘œ ๋Œ“๊ธ€ ์ˆ˜ ๋‹ฌ์„ฑ ์‹œ ๊ฒŒ์‹œ๊ธ€ ๋งˆ๊ฐ ์ฒ˜๋ฆฌ์—์„œ ๋‚™๊ด€์  ๋ฝ(Optimistic Lock)์„ ํ™œ์šฉํ•œ ๋Œ“๊ธ€ ๋™์‹œ ์ƒ์„ฑ ๋ฐฉ์–ด
2025/08/17 - ์กฐํšŒ์ˆ˜ ์ฆ๊ฐ€ ๋กœ์ง ์„ค๊ณ„ & Redis ์กฐํšŒ์ˆ˜ ๋ฐ˜์˜ ๋กœ์ง ์„ค๊ณ„
2025/07/30 - [์ดํŽ™ํ‹ฐ๋ธŒ ์ž๋ฐ”] ์•„์ดํ…œ 4. ์ธ์Šคํ„ด์Šคํ™”๋ฅผ ๋ง‰์œผ๋ ค๊ฑฐ๋“  private ์ƒ์„ฑ์ž๋ฅผ ์‚ฌ์šฉํ•˜๋ผ / ์•„์ดํ…œ 5. ์ž์›์„ ์ง์ ‘ ๋ช…์‹œํ•˜์ง€ ๋ง๊ณ  ์˜์กด ๊ฐ์ฒด ์ฃผ์ž…์„ ์‚ฌ์šฉํ•˜๋ผ

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  1. EE-UM/EEUM-BE EE-UM/EEUM-BE Public

    ๋ฎค์ง ํ”Œ๋ ˆ์ด๋ฆฌ์ŠคํŠธ ๊ณต์œ  ์†Œ์…œ ์„œ๋น„์Šค - '์ด์Œ'

    Java

  2. YAPP-Github/25th-Web-Team-3-BE YAPP-Github/25th-Web-Team-3-BE Public

    โ˜•๏ธ ๋ง›์žˆ๋Š” ์ปคํ”ผ๋งŒ ์ถ”์ฒœํ•˜๋Š” ์นดํŽ˜ ํ๋ ˆ์ด์…˜ ์„œ๋น„์Šค, ๋ธŒ๋ฃจ๋ผ์šด์ง€

    Kotlin 2

  3. backend-interview-question backend-interview-question Public

    ๋ฉด์ ‘ ๋Œ€๋น„ ๋ชจ์˜ ๋ฉด์ ‘ ์Šคํ„ฐ๋””

  4. digging-into-db digging-into-db Public

    A deep dive into the internals of relational databases โ€” building a simple DB(H2) engine from scratch using Java. For learning, debugging, and satisfying that low-level curiosity.

    Java 2