Retrace records a Python execution as a .retrace artifact. When pytest or CI fails, open the artifact locally in VS Code, replay the same failed run, and step backwards from the failure to inspect the ...

Jupyter Notebook remains a leading development tool, offering faster workflows through shortcuts, magic functions, improved debugging, AI integration, and performance upgrades that support modern ...

大家好，欢迎来到 Crossin 的编程教室。几年来我在答疑群、论坛、公众号、知乎回答的各种问题，没有一万也有八千。其中有三分之二以上都是在帮人看报错，帮人 debug（调试代码）。可以说，会不会 debug，有没有 debug 的意识，懂不懂 ...

A randomised trial found developers using AI scored 50% on a quiz about code they had just written, against 67% for those coding by hand.

Most people assume object tracking for autonomous flight is very complex, but it doesn’t have to be that way. All you need is ...

The AI-assisted editor now works alongside the platform's MCP server and interactive documentation, giving developers plain-language code generation, debugging, and reference lookup across a single ...

大家好，欢迎来到 Crossin 的编程教室。

Build custom tools and automate daily workflows with this complete Claude AI course. Includes prompt engineering and Opus 4.6 ...

AI agents such as OpenClaw are turning developer workstations into always-on edge servers. We test whether the Dell Pro Max ...

"Own or rent" has become the pivotal AI question for every CIO. In the rush of the last two years, the default was to rent—plug a frontier LLM into every workflow. It felt sensible. When a new ...