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176만명의 커뮤니티!! 함께 토론해봐요.

pd.get_dummies()가 bool로 반환

해결됨

[퇴근후딴짓] 빅데이터 분석기사 실기 (작업형1,2,3)

23:20 위치 one-hot encoding 부분에서 pd.get_dummies()를 실행했을때, 제 실행 결과에서는 컬럼 값이 영상에서처럼 0/1로 나타나지 않고, True, False로 보여집니다. 이부분 왜그런 것이고, 어떻게 0,1로 바꿀 수 있을까요?

  • python
  • 머신러닝
  • 빅데이터
  • pandas
  • 빅데이터분석기사
최유진 댓글 2 좋아요 0 조회수 102

Auto-memory 기능

미해결

클로드 코드 완벽 마스터: AI 개발 워크플로우 기초부터 실전까지

안녕하세요! Auto-memory 기능은 켜놓는게 좋은가요 ?

  • react
  • 인공지능(ai)
  • claude
미스터 성 댓글 2 좋아요 0 조회수 63

64강 context 7 관련 질문

미해결

클로드 코드 완벽 마스터: AI 개발 워크플로우 기초부터 실전까지

1.64강 7분대 자동으로 설치되는 api랑 context7 홈페이지 가서 api key 발급 받는거랑 차이가 어디에서 오나요? 2.context 7 api 사용시 비용이 드나요? 3.scope user로 설치하면 .mcp.json이 안보이는데 어떻게 해요? (클로드코드에 /mcp 입력하면 뜨긴 합니다) 자료에 이거 있는거로 설치했습니다 claude mcp add --transport http context7 https://mcp.context7.com/mcp --scope user

  • react
  • 인공지능(ai)
  • claude
관점.xy 댓글 2 좋아요 0 조회수 86

vercel실행 - failed to fetch

미해결

실습으로 손에 잡히는 SQLD(2과목)

vercel 실행이 안됩니다 웹 실행하고 다른 설치없이 된다고 하신 것 같은데, 다른 셋업도 필요하나요?

  • sql
  • oracle
  • mssql
  • SQLD
lemon 댓글 2 좋아요 0 조회수 106

Auto-memory 기능

미해결

클로드 코드 완벽 마스터: AI 개발 워크플로우 기초부터 실전까지

안녕하세요! Auto-memory 기능은 켜놓는게 좋은가요 ?

  • react
  • 인공지능(ai)
  • claude
미스터 성 댓글 1 좋아요 0 조회수 68

55강 7분56초

미해결

클로드 코드 완벽 마스터: AI 개발 워크플로우 기초부터 실전까지

실습 따라하다가 꼬여서 그런데요 15분 36초에 나오는 강사님꺼 리포지토리에 있는거 커밋이력 다운 받고 싶은데 공개 가능한가요?

  • react
  • 인공지능(ai)
  • claude
관점.xy 댓글 1 좋아요 0 조회수 45

블렌드 커브 선 꼬임 문제

미해결

3D 모델링 입문을 위한 라이노(Rhino) '꿀팁' Part.2

쥬시살리프 모델링(1) 스케치 4분경쯤에 블렌드 커브 부분이 나오는데 선이 자꾸 꼬입니다. 위에 사진이 제가 작업하는 화면이고 밑에 화면이 강의 화면입니다

  • Rhino
  • 3d
  • 3d-modelling
  • 3d-printing
정윤재 댓글 2 좋아요 0 조회수 97

55강 git 초기화 관련 질문이요

미해결

클로드 코드 완벽 마스터: AI 개발 워크플로우 기초부터 실전까지

1.git init로 초과하면 기존 프로젝트에서 관리하던 것들은 다 지워질텐데 그건 어떻게 하나요? 2.프로젝트를 여러개 진행하는 경우는 어떻게 하나요? .git 하나에 동시 관리하는건가요?

  • react
  • 인공지능(ai)
  • claude
관점.xy 댓글 2 좋아요 0 조회수 91

Spider와 Monster 구현 방식을 구분한 이유

미해결

절대강좌! 유니티 6 - TPS 게임으로 배우는 유니티 마스터클래스

좋은 강의 잘 듣고 있습니다. 현재까지 Spider의 로직은 Behavior Graph로 구현하고, 일반 초록색 몬스터의 로직은 직접 스크립트로 구현하셨는데, 둘 다 어떻게 만드는지 과정을 보여주시려고 다른 방법으로 만드신건가요? 나중에 리팩토링 한다면 초록색 몬스터 로직도 Behavior Graph로 구현하는 것이 더 좋은걸까요?

  • C#
  • unity
tlawlxo78 댓글 1 좋아요 1 조회수 63

대응표본검정 레빈

해결됨

[퇴근후딴짓] 빅데이터 분석기사 실기 (작업형1,2,3)

정규성, 등분산 O: ttest_ind 정규성O, 등분산 X: ttest_ind, equal_val=False 정규성x일때 맨 휘트니라고 배웠는데, 레빈->ttest_ind, equal_val=False 하신 이유는 무엇인가요? 정규성과, 등분산 언급이 없을 때 일까요?

  • python
  • 머신러닝
  • 빅데이터
  • pandas
  • 빅데이터분석기사
dragon123 댓글 3 좋아요 0 조회수 91

gws auth login에서 문제가 있어서 질문드립니다.

해결됨

[단테랩스] Hermes × Codex 로 세우는 나만의 AI 가상 오피스 (8주 마스터 과정)

현재 Hostinger VPS의 docker container에서 헤르메스 에이전트를 설치하여 gws cli 인스톨까지 문제 없이 완료하였습니다. gws auth setup의 마지막 단계의 브라우저를 열고 인증하는 과정에서 마지막에 헤르메스에서 액세스할 수 있는 항목을 모두 선택후에 계속을 클릭하면 localhost:~로 시작되는 주소와 함께 접속이 안된다는 화면이 나와 인증을 완료할 수 없는데 어떻게 해야 하나요?

  • 인공지능(ai)
  • ai-agent
harushun2522 댓글 3 좋아요 0 조회수 163

안녕하세요 치킨 디도스 이벤트 보고 흉내내보려 들어왔습니다..

미해결

실전! 스프링 부트와 JPA 활용1 - 웹 애플리케이션 개발

학습하는 분들께 도움이 되고, 더 좋은 답변을 드릴 수 있도록 질문전에 다음을 꼭 확인해주세요. 1. 강의 내용과 관련된 질문을 남겨주세요. 2. 인프런의 질문 게시판과 자주 하는 질문(링크)을 먼저 확인해주세요. (자주 하는 질문 링크: https://bit.ly/3fX6ygx) 3. 질문 잘하기 메뉴얼(링크)을 먼저 읽어주세요. (질문 잘하기 메뉴얼 링크: https://bit.ly/2UfeqCG) 질문 시에는 위 내용은 삭제하고 다음 내용을 남겨주세요. ========================================= [질문 템플릿] 1. 강의 내용과 관련된 질문인가요? (예/아니오) 2. 인프런의 질문 게시판과 자주 하는 질문에 없는 내용인가요? (예/아니오) 3. 질문 잘하기 메뉴얼을 읽어보셨나요? (예/아니오) [질문 내용] 여기에 질문 내용을 남겨주세요. 개발자의 꿈을 접고 살아가던 사람입니다. 월드컵 시즌을 만나 영한님의 치킨 디도스 이벤트와 무상태 프로토콜 강의 내용이 떠올라 뜬금없이 취미로 주문 기능 구현 포트폴리오를 만들던 중 일상에서 경험한 것들을 통해 개인정보 유출에도 대응 가능하려면 어떻게 해야하는지.. 소비자가 트라우마를 경험하거나 여러 고충에 대응할 수 있는 방법을 쥐어짜다보니 영한님 강의를 쪽쪽 뽑아먹고 있는데요.. 부족하지만 직접 성의를 담아 만들어보겠습니다. 약속한게 있어서요.. 항상 좋은 강의 감사합니다.

  • java
  • spring
  • 웹앱
  • spring-boot
  • jpa
wnguddl96 댓글 2 좋아요 0 조회수 111

단일표본검정 문제 유형

해결됨

[퇴근후딴짓] 빅데이터 분석기사 실기 (작업형1,2,3)

문제 유형이 정규성 만족할때 정규성 만족하지 않을 때 샤피로 검정(문제에서 언급된다.) 윌콕슨 가 맞을까요? 감사합니다~

  • python
  • 머신러닝
  • 빅데이터
  • pandas
  • 빅데이터분석기사
dragon123 댓글 2 좋아요 0 조회수 61

Real Salesforce AP-222 Exam Dumps - Get Certified in 2026

미해결

AP-222 Exam Dumps 2026 – Prepare Smarter for Salesforce Certification Success Earning the Salesforce AP-222 certification is an excellent way to validate your skills and enhance your professional credibility. To prepare effectively, candidates need reliable and up-to-date study resources that align with the latest exam objectives. AP-222 Exam Dumps 2026 provide a practical learning solution with updated questions, verified answers, and realistic practice materials. These preparation resources help candidates understand the exam structure, identify important topics, and improve their confidence before test day. Whether you are taking the certification exam for the first time or renewing your credentials, AP-222 study materials can support a more focused and organized preparation strategy. Download Full AP-222 Exam PDF : http://www.theexamcerts.com/salesforce/ap-222-pdf-exam-dumps The latest AP-222 questions are designed to reflect current Salesforce certification requirements and provide valuable practice with exam-style scenarios. Regular practice can strengthen knowledge retention, improve accuracy, and help candidates manage time more effectively during the actual exam. Key features of the AP-222 preparation package include updated PDF questions, verified answers, realistic practice tests, instant access, and regular content updates. The materials are compatible with desktops, tablets, and mobile devices, allowing candidates to study anytime and anywhere. In addition, candidates can access free demo questions to evaluate the quality of the study materials before choosing the complete preparation package. With flexible learning options and frequently updated content, AP-222 exam resources help learners stay aligned with current certification standards. Download Full AP-222Exam PDF : http://www.theexamcerts.com/salesforce/ap-222-pdf-exam-dumps Frequently Asked Questions (FAQ) Q1: What is included in the AP-222 preparation package? The package includes updated exam questions, verified answers, PDF study materials, and practice tests. Q2: Are the AP-222 questions updated for 2026? Yes, the question bank is regularly updated to reflect the latest exam objectives and certification requirements. Q3: Can beginners use AP-222 study materials? Yes, the resources are suitable for both beginners and experienced professionals. Q4: How do practice questions help? They help improve exam readiness, identify weak areas, and build confidence through realistic practice. Q5: Are free demo questions available? Yes, candidates can review demo questions before accessing the full preparation package.

Ditch 댓글 1 좋아요 0 조회수 24

How Difficult Are WGU Accounting-for-Decision-Makers Exam Questions for Beginners 2026?

미해결

Accounting-for-Decision-Makers Exam Dumps 2026 – Prepare Smarter for WGU Certification Success Earning the WGU Accounting-for-Decision-Makers certification is an excellent way to validate your skills and enhance your professional credibility. To prepare effectively, candidates need reliable and up-to-date study resources that align with the latest exam objectives. Accounting-for-Decision-Makers Exam Dumps 2026 provide a practical learning solution with updated questions, verified answers, and realistic practice materials. These preparation resources help candidates understand the exam structure, identify important topics, and improve their confidence before test day. Whether you are taking the certification exam for the first time or renewing your credentials, Accounting-for-Decision-Makers study materials can support a more focused and organized preparation strategy. Download Full Accounting-for-Decision-Makers Exam PDF : http://www.theexamcerts.com/wgu/accounting-for-decision-makers-pdf-exam-dumps The latest Accounting-for-Decision-Makers questions are designed to reflect current WGU certification requirements and provide valuable practice with exam-style scenarios. Regular practice can strengthen knowledge retention, improve accuracy, and help candidates manage time more effectively during the actual exam. Key features of the Accounting-for-Decision-Makers preparation package include updated PDF questions, verified answers, realistic practice tests, instant access, and regular content updates. The materials are compatible with desktops, tablets, and mobile devices, allowing candidates to study anytime and anywhere. In addition, candidates can access free demo questions to evaluate the quality of the study materials before choosing the complete preparation package. With flexible learning options and frequently updated content, Accounting-for-Decision-Makers exam resources help learners stay aligned with current certification standards. Download Full Accounting-for-Decision-MakersExam PDF : http://www.theexamcerts.com/wgu/accounting-for-decision-makers-pdf-exam-dumps Frequently Asked Questions (FAQ) Q1: What is included in the Accounting-for-Decision-Makers preparation package? The package includes updated exam questions, verified answers, PDF study materials, and practice tests. Q2: Are the Accounting-for-Decision-Makers questions updated for 2026? Yes, the question bank is regularly updated to reflect the latest exam objectives and certification requirements. Q3: Can beginners use Accounting-for-Decision-Makers study materials? Yes, the resources are suitable for both beginners and experienced professionals. Q4: How do practice questions help? They help improve exam readiness, identify weak areas, and build confidence through realistic practice. Q5: Are free demo questions available? Yes, candidates can review demo questions before accessing the full preparation package.

Ditch 댓글 0 좋아요 0 조회수 23

Pix 안되는 경우가 있습니다.

해결됨

DirectX Raytracing Programming

agility 높은 버전에서 괜히 ID3D12CommandQueue1 이나 ID3D12RootSignature1 같은거 사용하면 pix로 app을 런치 했을 때, window 까지만 뜨고, 같이 켜지질 않습니다. 그래서 내려서 했습니다...

  • directx
  • raytracing
  • computer-graphics
  • d3d
  • directx12
Dorasima 댓글 2 좋아요 0 조회수 94

Pass Salesforce FS-Con-101 Certification Exam Fast

미해결

FS-Con-101 Exam Dumps 2026 – Prepare Smarter for Salesforce Certification Success Earning the Salesforce FS-Con-101 certification is an excellent way to validate your skills and enhance your professional credibility. To prepare effectively, candidates need reliable and up-to-date study resources that align with the latest exam objectives. FS-Con-101 Exam Dumps 2026 provide a practical learning solution with updated questions, verified answers, and realistic practice materials. These preparation resources help candidates understand the exam structure, identify important topics, and improve their confidence before test day. Whether you are taking the certification exam for the first time or renewing your credentials, FS-Con-101 study materials can support a more focused and organized preparation strategy. Download Full FS-Con-101 Exam PDF : http://www.theexamcerts.com/salesforce/fs-con-101-pdf-exam-dumps The latest FS-Con-101 questions are designed to reflect current Salesforce certification requirements and provide valuable practice with exam-style scenarios. Regular practice can strengthen knowledge retention, improve accuracy, and help candidates manage time more effectively during the actual exam. Key features of the FS-Con-101 preparation package include updated PDF questions, verified answers, realistic practice tests, instant access, and regular content updates. The materials are compatible with desktops, tablets, and mobile devices, allowing candidates to study anytime and anywhere. In addition, candidates can access free demo questions to evaluate the quality of the study materials before choosing the complete preparation package. With flexible learning options and frequently updated content, FS-Con-101 exam resources help learners stay aligned with current certification standards. Download Full FS-Con-101Exam PDF : http://www.theexamcerts.com/salesforce/fs-con-101-pdf-exam-dumps Frequently Asked Questions (FAQ) Q1: What is included in the FS-Con-101 preparation package? The package includes updated exam questions, verified answers, PDF study materials, and practice tests. Q2: Are the FS-Con-101 questions updated for 2026? Yes, the question bank is regularly updated to reflect the latest exam objectives and certification requirements. Q3: Can beginners use FS-Con-101 study materials? Yes, the resources are suitable for both beginners and experienced professionals. Q4: How do practice questions help? They help improve exam readiness, identify weak areas, and build confidence through realistic practice. Q5: Are free demo questions available? Yes, candidates can review demo questions before accessing the full preparation package.

Ditch 댓글 1 좋아요 0 조회수 16

Real Category Management Association Category-Manager Exam Dumps - Get Certified in 2026

미해결

Category-Manager Exam Dumps 2026 – Prepare Smarter for Category Management Association Certification Success Earning the Category Management Association Category-Manager certification is an excellent way to validate your skills and enhance your professional credibility. To prepare effectively, candidates need reliable and up-to-date study resources that align with the latest exam objectives. Category-Manager Exam Dumps 2026 provide a practical learning solution with updated questions, verified answers, and realistic practice materials. These preparation resources help candidates understand the exam structure, identify important topics, and improve their confidence before test day. Whether you are taking the certification exam for the first time or renewing your credentials, Category-Manager study materials can support a more focused and organized preparation strategy. Download Full Category-Manager Exam PDF : http://www.theexamcerts.com/category-management-association/category-manager-pdf-exam-dumps The latest Category-Manager questions are designed to reflect current Category Management Association certification requirements and provide valuable practice with exam-style scenarios. Regular practice can strengthen knowledge retention, improve accuracy, and help candidates manage time more effectively during the actual exam. Key features of the Category-Manager preparation package include updated PDF questions, verified answers, realistic practice tests, instant access, and regular content updates. The materials are compatible with desktops, tablets, and mobile devices, allowing candidates to study anytime and anywhere. In addition, candidates can access free demo questions to evaluate the quality of the study materials before choosing the complete preparation package. With flexible learning options and frequently updated content, Category-Manager exam resources help learners stay aligned with current certification standards. Download Full Category-ManagerExam PDF : http://www.theexamcerts.com/category-management-association/category-manager-pdf-exam-dumps Frequently Asked Questions (FAQ) Q1: What is included in the Category-Manager preparation package? The package includes updated exam questions, verified answers, PDF study materials, and practice tests. Q2: Are the Category-Manager questions updated for 2026? Yes, the question bank is regularly updated to reflect the latest exam objectives and certification requirements. Q3: Can beginners use Category-Manager study materials? Yes, the resources are suitable for both beginners and experienced professionals. Q4: How do practice questions help? They help improve exam readiness, identify weak areas, and build confidence through realistic practice. Q5: Are free demo questions available? Yes, candidates can review demo questions before accessing the full preparation package.

psj41621 댓글 1 좋아요 0 조회수 17

강의 교안

미해결

Vue3 완벽 마스터: 기초부터 실전까지 - "기본편"

안녕하세요, Vue 공부를 위해 수강 신청을 한 사람입니다. 교안을 보고 싶어서 언급한 링크를 갔는데, 어디에도 교안을 다운로드 할 수 있거나 볼 수 있는 곳이 없어서 질문 남깁니다. 이전 글에 푸터에 있을 거라는 답변을 남기신 걸로 봤는데, 현재 푸터에서도 안 보여서 그렇습니다.

  • vue.js
HiroDaegu 댓글 2 좋아요 0 조회수 93

[작업형 3] 6~7. 카이제곱 검정

해결됨

[퇴근후딴짓] 빅데이터 분석기사 실기 (작업형1,2,3)

1. 적합도 검정 문제에서 검정통계량은 22.1666이고, p-value는 0.0001856이 맞나요? 2. 적합도 검정 문제에서 검정결과에 대한 답이 없는데 pvalue값이 0.05보다 작으니 대립가설을 채택하고, 귀무가설을 기각하는게 맞는 것인가요? (정답 : 기각??)

  • python
  • 머신러닝
  • 빅데이터
  • pandas
  • 빅데이터분석기사
  • 적합도검정
  • 카이제곱검정
벤프 댓글 2 좋아요 0 조회수 61

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