Python.Org is the official source for documentation and beginner guides. Codecademy and Coursera offer interactive courses for learning Python basics. Think Python provides a free e-book for a ...

This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

With countless applications and a combination of approachability and power, Python is one of the most popular programming ...

This repository contains instructional materials to support various introductory Python programming courses. Students using these materials should consult their respective syllabus to know which ...

Python is a popular programming language that’s great for beginners and useful for many jobs. You can find many free python ...

Abstract: This paper presents a tutorial on the Tracking, Telemetry, and Command (TT&C) for spacecraft and satellite missions. In particular, it provides a thorough summary of the design of the TT&C, ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

A. Jay Holmgren ([email protected]), University of California San Francisco, San Francisco, California. Julia Adler-Milstein, University of California San Francisco. Nate C. Apathy, University of ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

February 4, 2026 • Far-Flung Postcards is a weekly series in which NPR's international team shares moments from their lives and work around the world. February 4, 2026 • Hundreds of dogs competed for ...

February 2, 2026 • A new report from the U.S. Government Accountability Office calculates the cost of efforts to fire civil rights staff and questions the department's ability to enforce federal civil ...

前言随着 AI Agent 应用的快速发展，智能体需要处理越来越复杂的任务和更长的对话历史。然而，LLM 的上下文窗口限制、不断增长的 token 成本，以及如何让 AI“记住”用户偏好和历史交互，都成为了构建实用 AI Agent ...