U.S. Representative Rick Larsen (WA-02) on Monday announced the launch of the 2026 Congressional App Challenge (CAC).

The Mojo language is finally available in a 1.0 release. It’s billed as “write like Python, run like C++”, and it offers compatibility with the Python ecosystem along with many memory safety metaphors ...

EU moves forward on $5.8B scale-up fund to keep startups from leaving The initiative is part of a broader EU push to build up the domestic tech sector and address a long-standing shortage of ...

Discover the essential techniques for validating and cleaning JSON data, ensuring data integrity and proper formatting for ...

Google AI Studio lets users test Gemini models, build apps, generate media, and export code. Here’s what it does, costs, and ...

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Your Monday cybersecurity recap covers the latest digital threats, exposed weaknesses, active attacks, and security stories ...

A look at Mojo 1.0, a Python-like Rust contender The Mojo language is finally available in a 1.0 release. It’s billed as “write like Python, run like C++”, and it offers compatibility with the Python ...

"我的RAG召回率只有40%，已经把Chunk大小调到512了，混合检索也加了，还是不行，到底哪里出问题了？"我说你把相似度计算方式发来看看。 前段时间一个学员在群里问： "我的RAG召回率只有40%，已经把Chunk大小调到512了，混合检索也加了，还是不行，到底哪里出 ...