Amazon Q Developer is a useful AI-powered coding assistant with chat, CLI, Model Context Protocol and agent support, and AWS ...

Overview: C and C++ remain the most important languages for fast, low-memory embedded devices. Newer languages like Rust and ...

Dynamic languages, most notably Python, are establishing themselves in the enterprise like never before. CIOs should weigh the benefits and drawbacks of Python carefully--and consider that their ...

You might be surprised by some of the jobs you can do from home.

Organize your tasks and improve productivity with YouTrack, a self-hosted project management tool with dashboards, boards, and time tracking.

A judge halted a federal deportation effort Friday, writing that the tax agency had illegally disseminated the data of some migrants. By Andrew Duehren Andrew Duehren covers tax policy. A federal ...

The key is to balance offense and defense. by Leandro DalleMule and Thomas H. Davenport More than ever, the ability to manage torrents of data is critical to a company’s success. But even with the ...

Trump's order targeting state AI laws faces political and legal hurdles U.S. President Donald Trump's executive order seeking to bar state laws on artificial intelligence that he says slow innovation ...

BM25 是一种用于信息检索的排名函数，用于衡量查询与文档的相关性。它基于词频（t）和文档长度进行加权计算，同时考虑逆文档频率（IDF）以惩罚常见词。在整个公式中，需重点关注总文档数 N 和文档频率 DF 等全局统计信息，这些信息直接影响实现的难度。

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...