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yerim.dev https://www.yerimi00.com 피할 수 없다면 즐..즐입니다 ~ KIN ko Tue, 10 Nov 2026 04:25:27 GMT <![CDATA[여러 프론트엔드로 로그인 리다이렉트 시켜주기 :OAuth Origin 화이트리스트 설계]]> https://www.yerimi00.com/blog/oauth-multi-frontend-redirect-origin-allowlist https://www.yerimi00.com/blog/oauth-multi-frontend-redirect-origin-allowlist Fri, 24 Jul 2026 00:00:00 GMT <![CDATA[카카오/구글 로그인이 dev에서만 자꾸 깨졌던 이유: OAuth2 콜백 트러블슈팅 3연전]]> https://www.yerimi00.com/blog/oauth2-callback-troubleshooting-session-secret-cross-origin https://www.yerimi00.com/blog/oauth2-callback-troubleshooting-session-secret-cross-origin Tue, 21 Jul 2026 00:00:00 GMT <![CDATA[OpenAPI/Swagger 보안 스키마, 전역 설정 vs 개별 어노테이션]]> https://www.yerimi00.com/blog/openapi-swagger-security-scheme-global-vs-operation https://www.yerimi00.com/blog/openapi-swagger-security-scheme-global-vs-operation Tue, 14 Jul 2026 00:00:00 GMT <![CDATA[로그아웃 하나 만드는데 왜 Redis가 필요했을까? 토큰 블랙리스트 저장소 결정]]> https://www.yerimi00.com/blog/logout-token-blacklist-redis-vs-postgres https://www.yerimi00.com/blog/logout-token-blacklist-redis-vs-postgres Tue, 14 Jul 2026 00:00:00 GMT <![CDATA[OAuth2 로그인 토큰, 쿼리스트링에서 안전한 쿠키로 옮기기까지]]> https://www.yerimi00.com/blog/jwt-cookie-security-hardening-samesite-csrf https://www.yerimi00.com/blog/jwt-cookie-security-hardening-samesite-csrf Sat, 11 Jul 2026 00:00:00 GMT <![CDATA[동시에 처음 로그인하면 터지는 UNIQUE 제약 위반, REQUIRES_NEW로 잡기]]> https://www.yerimi00.com/blog/concurrent-first-login-unique-constraint-retry https://www.yerimi00.com/blog/concurrent-first-login-unique-constraint-retry Sat, 11 Jul 2026 00:00:00 GMT <![CDATA[카카오 로그인에서 만난 PKCE 오류, client_secret_post로 해결하기]]> https://www.yerimi00.com/blog/kakao-oauth2-pkce-error-client-secret-post https://www.yerimi00.com/blog/kakao-oauth2-pkce-error-client-secret-post Sat, 11 Jul 2026 00:00:00 GMT <![CDATA[애플 타이포그래피로 화면 위계 잡기 HIG Typography 적용 회고]]> https://www.yerimi00.com/blog/apple-hig-typography https://www.yerimi00.com/blog/apple-hig-typography Fri, 26 Jun 2026 00:00:00 GMT <![CDATA[멀티 에이전트 AI, 그리고 하네스 엔지니어링 - 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Security 구조, 폼 로그인]]> https://www.yerimi00.com/blog/spring-security-structure-form-login https://www.yerimi00.com/blog/spring-security-structure-form-login Thu, 28 May 2026 00:00:00 GMT <![CDATA[최단 경로 & 트리 알고리즘]]> https://www.yerimi00.com/blog/tree-algorithm https://www.yerimi00.com/blog/tree-algorithm Wed, 13 May 2026 00:00:00 GMT <![CDATA[Mixpanel, PM은 왜 써야 하는가]]> https://www.yerimi00.com/blog/mixpanel https://www.yerimi00.com/blog/mixpanel Thu, 07 May 2026 00:00:00 GMT <![CDATA[다이나믹 프로그래밍 (2)]]> https://www.yerimi00.com/blog/dynamic-programming-2 https://www.yerimi00.com/blog/dynamic-programming-2 Wed, 06 May 2026 00:00:00 GMT <![CDATA[페이지네이션 & 검증 어노테이션]]> https://www.yerimi00.com/blog/springBootWeek7 https://www.yerimi00.com/blog/springBootWeek7 Tue, 05 May 2026 00:00:00 GMT <![CDATA[JPA & ORM]]> https://www.yerimi00.com/blog/springBootWeek6 https://www.yerimi00.com/blog/springBootWeek6 Tue, 05 May 2026 00:00:00 GMT <![CDATA[[RumiClean] 경험 회고]]> https://www.yerimi00.com/blog/rumiclean https://www.yerimi00.com/blog/rumiclean Wed, 22 Apr 2026 00:00:00 GMT <![CDATA[노션에서 HTML 뽑았더니 코드가 난리났다]]> https://www.yerimi00.com/blog/notion-html-cleanup-performance https://www.yerimi00.com/blog/notion-html-cleanup-performance Wed, 15 Apr 2026 00:00:00 GMT <![CDATA[기획은 어떻게 세워야 하는가]]> https://www.yerimi00.com/blog/how-to-plan https://www.yerimi00.com/blog/how-to-plan Sat, 11 Apr 2026 00:00:00 GMT <![CDATA[다이나믹 프로그래밍 (1)]]> https://www.yerimi00.com/blog/dynamic-programming-1 https://www.yerimi00.com/blog/dynamic-programming-1 Wed, 08 Apr 2026 00:00:00 GMT <![CDATA[이분 탐색 & 그리디]]> https://www.yerimi00.com/blog/binary-search-greedy https://www.yerimi00.com/blog/binary-search-greedy Wed, 01 Apr 2026 00:00:00 GMT <![CDATA[Lighthouse란? ]]> https://www.yerimi00.com/blog/quality-management https://www.yerimi00.com/blog/quality-management Thu, 26 Mar 2026 00:00:00 GMT <![CDATA[DFS & BFS]]> https://www.yerimi00.com/blog/DFS-BFS https://www.yerimi00.com/blog/DFS-BFS Wed, 25 Mar 2026 00:00:00 GMT <![CDATA[스택 / 큐 / 해시맵]]> https://www.yerimi00.com/blog/stack-queue-hash https://www.yerimi00.com/blog/stack-queue-hash Wed, 18 Mar 2026 00:00:00 GMT <![CDATA[시간복잡도 & 배열/문자열]]> https://www.yerimi00.com/blog/dsa-complexity-arrays-strings https://www.yerimi00.com/blog/dsa-complexity-arrays-strings Wed, 11 Mar 2026 00:00:00 GMT <![CDATA[Next Career 프로젝트 기술 회고]]> https://www.yerimi00.com/blog/next-career https://www.yerimi00.com/blog/next-career Wed, 31 Dec 2025 00:00:00 GMT <![CDATA[ComNCheck 기술 회고]]> https://www.yerimi00.com/blog/com-n-check https://www.yerimi00.com/blog/com-n-check Wed, 22 Oct 2025 00:00:00 GMT