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Thoughts. Stories. Insights!

A collection of my writings on various topics - from technical deep-dives to personal reflections, all in one place.

  • 2018
  • OCT 30 Review on recent xss tricks (몇가지 XSS 트릭들 살펴보기)
  • SEP 8 p0wn-box - 가볍게 사용하기 좋은 모의해킹/침투테스트 툴 도커 이미지
  • AUG 13 Ruby에서 Cookie 값을 JSON 포맷으로 변환하기(Cookie format to JSON with hash!)
  • JUN 10 Not-rooted android Kali linux with Termux!(비 루팅폰에서 칼리 구성하기)
  • APR 30 Rails의 라우팅과 constraints를 이용하여 IP기반 ACL 만들기
  • APR 30 Rails development 환경에서 error 정보 줄이기
  • MAR 19 PostgreSQL FATAL: Peer authentication failed for user Error 해결하기
  • MAR 3 [ROR] Ruby on Rails "cannot load such file -- [package]" 해결 방법
  • FEB 3 [RUBY] 클립보드에 데이터를 복사하자! clipboard gem
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2026 HAHWUL.

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