# TA Office Hour 4 (2025-07-24)

> Office hours provide a platform for participants to ask questions and clarify concepts related to their coursework. This session covered various topics, including homework submissions, testing criteria for systems, and the integration of vector databases like Milvus and Pinecone. Attendees sought g…

- Web page: https://www.dataexpert.io/lesson/ta-office-hour4-july2025-p737-l1302
- Access: Requires enrollment
- Skills: Python, LLMs, APIs, AWS
- Academy: DataExpert.io Academy

## About this lesson

Office hours provide a platform for participants to ask questions and clarify concepts related to their coursework. This session covered various topics, including homework submissions, testing criteria for systems, and the integration of vector databases like Milvus and Pinecone. Attendees sought guidance on specific homework components, AWS key management, and the use of GitHub for data loading, ensuring they are well-prepared for their projects and assignments.