Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...

Python turns 32. Explore 32 practical Python one-liners that show why readability, simplicity, and power still define the ...

With the PyArrow library installed, pandas 3.0 interprets string columns automatically as the str data type instead of NumPy- ...

摘要 随着 Anthropic 开源 skills 仓库，"Code Interpreter"（代码解释器）模式成为 Agent 开发的热门方向。许多开发者试图采取激进路线：赋予 LLM 联网和 Python 执行权限，让其现场编写代码来解决一切问题 ...

A PSF proposal to address vulnerabilities in Python and PyPi was recommended for funding, but it was declined because the terms barred “any programs that advance or promote DEI, or discriminatory ...

The Python Software Foundation has warned victims of a new wave of phishing attacks using a fake Python Package Index (PyPI) website to reset credentials. Accessible at pypi.org, PyPI is the default ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

String manipulation is a core skill for every Python developer. Whether you’re working with CSV files, log entries, or text analytics, knowing how to split strings in Python makes your code cleaner ...

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python provides a ...

Python’s ascent in the programming world has reached a new zenith, capturing an unprecedented 25.35% share in the May 2025 TIOBE Index, marking its highest rating ever and establishing the largest ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...