Save your clicks with a few lines of Python code.

This is the material for the 2nd edition (June 2026)! For the 1st edition (2021), check out the 1st-edition branch.

Use Python libraries—developed for Python users of all experience levels—to clean up, explore, and analyze data within the familiar, secure Excel environment. No need to install anything. Anaconda is ...

Libxlsxwriter is a C library that can be used to write text, numbers, formulas and hyperlinks to multiple worksheets in an Excel 2007+ XLSX file.

Elon Musk's xAI has released Grok 4.3, a developer-focused AI model capable of autonomously performing tasks like web searches, code execution, and document creation. While Grok 4.3 outperforms its ...

Students can expect a ₹40,000 laptop to be a dependable study machine: fine for browser-heavy coursework and coding basics, ...

Copilot in Word introduces a Legal Agent designed for contract review, redlining, and negotiation using structured legal workflows. Legal teams gain negotiation ready edits, clear citations, and full ...

OS 到底意味着什么？ 作者: Daniel 编辑: Koji‍ 排版: NCon过去这段时间，至少有五种产品把自己叫做"Agent OS"：给普通人用的桌面 AI 助手（Marvis、阶跃 AI 桌面伙伴），给开发者用的 Agent ...

Frontier AI models corrupt 25% of document content in multi-step workflows — rewriting rather than deleting, which makes the errors far harder to catch.

Google on Monday disclosed that it identified an unknown threat actor using a zero-day exploit that it said was likely developed with an artificial intelligence (AI) system, marking the first time the ...