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hyonun321/README.md

πŸ‘¨β€πŸ’» hyonun

πŸ” More About Me

기술 μŠ€νƒ 이미지

πŸ›  Tech Stack

React TypeScript JavaScript Git

🏒 Experience

LGμœ ν”ŒλŸ¬μŠ€ 유레카 2κΈ° Front-End κ³Όμ • 【25.1 ~ 25.8】

2025 LG Uplus Ureca Front-end Course

μ£Όμš” ν™œλ™:

  • μ›Ή μ•„ν‚€ν…μ²˜ κΈ°λ³Έ 및 μ›Ή λ³΄μ•ˆ 기초 ꡐ윑
  • μ½”λ”©ν…ŒμŠ€νŠΈ 및 μžλ°” κΈ°λ³Έμ—­λŸ‰
  • μ½”λ“œ 리뷰와 νŽ˜μ–΄ ν”„λ‘œκ·Έλž˜λ°μ„ ν†΅ν•œ μ½”λ“œ ν’ˆμ§ˆ ν–₯상

πŸ’» Projects

Doss! - μ›Ήλ·° 기반 주식 정보 μ—΄λžŒ μ„œλΉ„μŠ€

Mobile-View Stock Web Service

πŸ“˜ GitHub Repository

πŸ”—Video

ν”„λ‘œμ νŠΈ μ†Œκ°œ: μ•±μ²˜λŸΌ λ™μž‘ν•˜λŠ” λͺ¨λ°”일뷰 기반 주식확인 증ꢌ μ›Ή μ„œλΉ„μŠ€

1-ezgif com-speed

λ‹΄λ‹Ή 업무:

  • Figmaλ₯Ό 톡해 μ»΄ν¬λ„ŒνŠΈ 및 전체 μœ μ €μ‹œλ‚˜λ¦¬μ˜€ μ›Œν¬ ν”Œλ‘œμš° λ””μžμΈ
  • Nextjs- App router λ₯Ό ν†΅ν•œ νŽ˜μ΄μ§€ λΌμš°νŒ…
  • μ•± λ””μžμΈ 컴포저블 UI ν˜•μ‹μœΌλ‘œ ν™”λ©΄ 섀계
  • λ””λ°”μš΄μ‹± & μ—˜λΌμŠ€ν‹± μ„œμΉ˜λ₯Ό ν†΅ν•œ 주식정보 쑰회 (κ΅­λ‚΄, λ―Έκ΅­ 총 6000개 μΆ”κ°€)
  • Backend μ—°λ™ν•˜μ—¬ ν•œκ΅­νˆ¬μžμ¦κΆŒ μ‹€μ‹œκ°„ 주식(κ΅­λ‚΄,λ―Έκ΅­) 정보 쑰회 κΈ°λŠ₯ κ΅¬ν˜„
  • μ‹œμ—° μ˜μƒ μ œμž‘ (Adobe Premiere Pro)
넀이버 λΆ€μŠ€νŠΈμΊ ν”„ Web 9κΈ° Full-Stack Engineer 【24.8 ~ 24.12】

2024 Naver Boostcamp Web Development Course

μ£Όμš” ν™œλ™:

  • μ›Ή ν”„λ‘œκ·Έλž˜λ° 심화 ν•™μŠ΅ 및 싀무 ν”„λ‘œμ νŠΈ μˆ˜ν–‰
  • νŒ€ ν”„λ‘œμ νŠΈλ₯Ό ν†΅ν•œ ν˜‘μ—… κ²½ν—˜ κ°•ν™”
  • μ½”λ“œ 리뷰와 νŽ˜μ–΄ ν”„λ‘œκ·Έλž˜λ°μ„ ν†΅ν•œ μ½”λ“œ ν’ˆμ§ˆ ν–₯상

πŸ’» Projects

Nocta - μ‹€μ‹œκ°„ λ™μ‹œνŽΈμ§‘ λ§ˆν¬λ‹€μš΄ 에디터

A real-time collaborative Markdown editor powered by CRDT

πŸ”— Live Demo | πŸ“˜ GitHub Repository

Nocta Preview

ν”„λ‘œμ νŠΈ μ†Œκ°œ: μ‹€μ‹œκ°„μœΌλ‘œ μ—¬λŸ¬ μ‚¬μš©μžκ°€ λ™μ‹œμ— λ§ˆν¬λ‹€μš΄ λ¬Έμ„œλ₯Ό νŽΈμ§‘ν•  수 μžˆλŠ” μ›Ή μ• ν”Œλ¦¬μΌ€μ΄μ…˜μž…λ‹ˆλ‹€. CRDT μ•Œκ³ λ¦¬μ¦˜μ„ ν™œμš©ν•˜μ—¬ λ™μ‹œμ„± 문제λ₯Ό ν•΄κ²°ν•˜κ³ , μ‹€μ‹œκ°„ ν˜‘μ—… κΈ°λŠ₯을 κ΅¬ν˜„ν–ˆμŠ΅λ‹ˆλ‹€.

λ‹΄λ‹Ή 업무 및 μ„±κ³Ό:

문제 ν•΄κ²° κ²½ν—˜:

  • μž…λ ₯ μˆœμ„œ 뢈일치둜 μΈν•œ 캐럿 동기화 문제

    • μ—¬λŸ¬ λ¬Έμ„œλ₯Ό λ™μ‹œμ— νŽΈμ§‘ν•  λ•Œ μœ μ €λ“€μ˜ 캐럿이 μ˜λ„μΉ˜ μ•Šκ²Œ λ‹€λ₯Έ μœ„μΉ˜λ‘œ μ΄λ™ν•˜λŠ” ν˜„μƒ λ°œμƒ
    • ν•΄κ²° 방법:
      • κΈ€λ‘œλ²Œ μƒνƒœλ‘œ κ΄€λ¦¬λ˜λŠ” 캐럿 μœ„μΉ˜κ°€ λͺ¨λ“  λ¬Έμ„œμ— 영ν–₯을 λ―ΈμΉ˜λŠ” 것을 확인
      • λ¬Έμ„œλ³„λ‘œ 독립적인 캐럿 μƒνƒœ κ΄€λ¦¬μ˜ ν•„μš”μ„± λ„μΆœ
      • λ‘œμ»¬μƒνƒœμ—μ„œ νŽ˜μ΄μ§€λ³„ 독립 캐럿 μƒνƒœ 관리 μ‹œμŠ€ν…œ κ΅¬ν˜„(setCaretPosition)
    • κ²°κ³Ό:
      • μ‹€μ‹œκ°„ 닀쀑 μ‚¬μš©μž νŽΈμ§‘ μ‹œμ—λ„ μΌκ΄€λœ μ‚¬μš©μž κ²½ν—˜ 제곡
  • λΆˆν•„μš”ν•œ λ¦¬λ Œλ”λ§ 55% κ°œμ„ 

    • νŽ˜μ΄μ§€ λ¦¬μ‚¬μ΄μ¦ˆ 및 μ΄λ™μ‹œ λ™μΌν•œ DOMμš”μ†Œμ˜ λ¦¬λ Œλ”λ§ λ°œμƒ
    • κ³Όλ„ν•œ λ Œλ”λ§μœΌλ‘œ μΈν•œ μ„±λŠ₯μ €ν•˜ λ°œμƒ
    • ν•΄κ²° 방법:
      • ν…μŠ€νŠΈ λΈ”λŸ­μš”μ†Œ React.memo 및 useCallback ν™œμš©
    • κ²°κ³Ό:
      • 전체 λ Œλ”λ§ μ‹œκ°„ 11.3ms -> 4.9ms 으둜 55% κ°œμ„ 
      • 리슀트 가상화λ₯Ό ν†΅ν•œ λ³΄μ΄λŠ” μš”μ†Œλ§Œ λ Œλ”λ§ 처리

hyonun321

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