This month, OpenAI announced their Codex app and my coworkers were asking questions. So I downloaded it, and as a test case for the GPT-5.2-Codex (high) model, I asked it to reimplement the UMAP algorithm in Rust. UMAP is a dimensionality reduction technique that can take in a high-dimensional matrix of data and simultaneously cluster and visualize data in lower dimensions. However, it is a very computationally-intensive algorithm and the only tool that can do it quickly is NVIDIA’s cuML which requires CUDA dependency hell. If I can create a UMAP package in Rust that’s superfast with minimal dependencies, that is an massive productivity gain for the type of work I do and can enable fun applications if fast enough.
【事件】前不久，有网友收到了同学寄来的礼物，但因造型稍显奇特而不知从何下手，于是发帖求助：“广西同学寄来的礼物，能吃吗？”评论区网友纷纷答疑解惑，不仅揭秘礼物的真实身份——腊鸭，还细心介绍了食用方法。从“能吃吗”的疑惑，到网友们“像翼龙”的调侃，再到本地人的贴心科普，看似寻常的年货照见真诚而热烈的情谊，让春节更添暖意。
。关于这个话题，Line官方版本下载提供了深入分析
What is Connections: Sports Edition?The NYT's latest daily word game has launched in association with The Athletic, the New York Times property that provides the publication's sports coverage. Connections can be played on both web browsers and mobile devices and require players to group four words that share something in common.
這部中國大陸的宮鬥劇2011年首播，共有76集，由中港演員主演。2022年起，台灣一家電視台每逢過年期間，都在網路上24小時不間斷地直播該劇。