마지막에 2,3번 컨트롤러를 따로 연결하는 이유가 궁금합니다. 강의에서 클러스터에 노드 3개를 연결하고 나서 브로커와 컨트롤러 모두 잘 있는지 sudo lsof -i:~~~ 로 확인까지 하셨는데 이까지는 브로커3개는 모두 다 클러스터에 연결되었고 2,3번 컨트롤러만 연결되지 않은건가요? 노드의 구성요소가 컨트롤러 + 브로커라고 하셔서 노드를 클러스터에 연결하면 자동으로 컨트롤러, 브로커 모두 연결될 줄 알았는데 브로커만 연결되는건가요? 

안녕하세요, 강의가 너무 좋은데, 현재 직장을 다니며 정신없이 업무를 하다보니 예상보다 수강하는데 시간이 더 걸리고 있습니다.지금부터 더 시간을 확보하여 공부에 더 집중하고 싶은데, 수강 기간이 얼마 남지 않았습니다.. 혹시 수강기간을 연장해주실 수 있을까요?감사합니다

안녕하세요.저는 강의에서 배운 것을 토대로 e-hr 시스템을 사내에 구축할 예정입니다.다만, 사내에 IT부서 등이 없기 때문에 자체 서버관리 등은 불가능하고 강의에서 배운 supabase를 활용해서e-HR 구축 후 내부 인사데이터들 관리가 모두 supabase 에서 진행될 예정인데,보안관련해서 문제가 있을까요? 아니면 supabase 설정에서 어떤 추가적인 조치가 필요할까요.감사합니다.

섹션1에서 보여줬던 내용을 다시 보고 싶은데 매번 다시 강의자료로 보기에는 번거롭네요.

예전에 Pycharm 통해서 Python을 사용해서 그러는데, Pycharm해도 되는지요?

안녕하세요, 강의에서 말씀해주시는 front matter가 어떤 역할이라고 생각하면 될까요?

안녕하세요.개인 업무와 회사 업무에 LLM wiki 온톨로지를 활용하기 위해 강의를 수강하고 있습니다.강의에서 다루는 LLM Wiki를 제 업무를 할당하기 위해 구성한 AI Agent의 지식베이스나 업무 매뉴얼로도 활용할 수 있을 것 같다고 생각했습니다.예를 들어 OpenClaw나 Hermes Agent 같은 에이전트에게 업무를 맡길 때, LLM Wiki를 참고 문서, 업무 규칙, 회사 내부 프로세스, 반복 작업 가이드로 연결해서 사용할 수 있을까요?혹시 이런 방식으로 LLM Wiki를 AI Agent와 함께 활용한 구체적인 사례가 있다면 알려주실 수 있을까요?

pip --version에서 계속 에러가 나요 같은 버전으로도 다시 설치했는데두요..방법이 있을까요? 🚨 질문은 이곳이 아닌, 아래의 메일로 보내주세요!yalco@yalco.kr메일로 질문주셔야, 제가 어디에 있든 바로 알림을 받고 답변을 드릴 수 있습니다. 1 . 질문 전 아래의 자주 묻는 질문 페이지를 확인해주세요.https://yalco.notion.site/AI-33cff6b3a35780bcac2fee6b554de9af 2. 메일 제목에는 반드시 'AI로 만드는 주식매매 자동화'를 포함해주시기 바랍니다.(다른 주식매매 강의의 질문과 혼동하지 않기 위함입니다.) 3. 질문은 가능한 한 자세히, 스크린샷과 함께 보내주세요.(어느 레슨에서 무엇을 하다 어떤 문제가 발생했는지 등 구체적으로 말씀주셔야 제가 상황을 되묻지 않고 바로 답변드릴 수 있습니다.)

회사 강의 수료 기한이 금일까지인데,저거 때문에 100% 수료가 불가능해서 회사로부터 불이익 받게 되는 상황입니다. 나중에 저거 수정해서 올리시더라도 삭제해주세요. 안 그러면 회사에 불필요한 소명절차 등이 생길 거 같습니다.

안녕하세요. 강의를 잘 보고 있는 개발자입니다.강의 중 JSON 컬럼을 소개하는 파트에서 궁금한 점이 생겨 문의드립니다.영상에서는 Product Variant 테이블을 만들고, SKU 목록을 JSON 형태의 리스트로 하나의 컬럼에 저장하는 예시를 보여주셨는데요.이 경우 SKU의 옵션 정보와 재고 정보가 모두 하나의 컬럼에 저장되게 됩니다. 만약 재고 차감 시 데이터 정합성을 위해 로우 락(Row Lock)을 사용한다면, 동일한 Product Variant 레코드에 속한 모든 SKU가 같은 로우 락의 영향을 받게 되는 것으로 이해했습니다.예를 들어, "검정 에어맥스 250"의 재고를 차감하는 작업과 "흰색 에어맥스 260"의 재고를 차감하는 작업은 서로 다른 SKU임에도 동일한 로우에 저장되어 있기 때문에 같은 로우 락을 획득하거나 대기해야 할 것 같은데요.이러한 구조가 가지는 장점이나, 실무에서 이와 같은 설계를 선택하는 이유가 무엇인지 궁금합니다. 특히 SKU별 재고 변경이 빈번한 환경에서는 락 경합이 발생할 수 있을 것 같은데, 어떤 점을 고려하여 이런 모델링을 사용하는지 설명해 주실 수 있을까요?감사합니다.그리고 product_Catalog와 product_Variant는 그럼 1:1로 만드는 건가요? 

문제2-2에서 유의한 변수는 0.05보다 큰수를 의미하는 걸로 알고 있는데, height의 회귀변수(coef)는 음수인데 0.05보다 큰걸로 봐야 하는지요?

22:20에디트모드에서 실행한 다리부분의 베벨은 각도의 차이를 이용해서 합쳤을 때 받침대와 (프레임은) 영향을 받지 않는다고 하셨는데요.제 경우는 전체 파일을 두 차례 다시 만들어 봤지만 합쳤을 때 프레임과 받침대의 베벨 모디파이어 효과가 사라집니다.  결국 일단 완성하기 위해서 프레임과 받침대의 베벨 모디파이어를 apply해버린 다음 합쳐야 했어요.  다리를 빼고 합치면 베벨이 유지됩니다그동안 강의에서 베벨이나 섭디 모디파이어는 일일이 전부 어플라이 하지 않고 합쳐주는 건 무슨 이유가 있을텐데요..그 동안 여러 강의에서 비슷한 문제가 발생하면 공통되지 않은 모디파이어를 어플라이 하면 해결이 되고 안되면 처음부터 다시 만들어보면 되었는데 이번에는 다리를 포함해서 합체하니 잘 안되어서 다시 질문을 올려봅니다.파일 첨부 하겠습니다.https://www.dropbox.com/scl/fo/ggvoyme0xs4ygxpsgv3bm/AIQ78N2pJV-dZyMEEgPLYZY?rlkey=m0ew2nsajl0py0q2z1qdiwpiq&st=h53qh8vs&dl=0

COL3에서 ROWS CURRENT ROW 이해가 되었는데요. ORDER BY 연봉은 적용이 안되나요? 설명해주실 때 ORDER BY 연봉은 말씀이 없으셔서 여쭤봅니다.인라인뷰 쿼리만 실행하면 이 값이 나오는데 편의를 위해서 그렇게 설명해주신건지 궁금합니다.

안녕하세요. 강의를 위해 질문 남깁니다.2024년 개정된책이어서 그런지 책에 문제 내용이랑 다르네요.책에는tblc1 c2A 100B 200B 100B NULLNULL 200라서 답은 200입니다.

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