通过在iPhone 11 Pro Max上对比实测iOS 26.4.2和iOS 27，发现APP启动速度最高提升30%。隔空投送传输速度最高提升80%，相册加载新拍摄内容速度最高提升70%。

Open File Viewer 不是单纯做 PDF 预览，也不是又封装一个图片预览组件，而是一个面向 Web 产品的前端文件预览 SDK。 前端做文件预览，基本都踩过坑。 PDF 一个库，Word 一个库，Excel 一个方案，图片视频自己写，压缩包直接下载，复杂一点的 CAD、3D、GIS 文件，很多 ...

A failed compromise over Arizona’s voucher program has triggered competing ballot measures and set the stage for a high-stakes November showdown.

Microsoft Research conducts fundamental science and technology research across a spectrum of research areas. With labs around the globe we pursue breakthroughs across the computing and AI stack to ...

Authorities are trying to locate Isreal V. Dominguez, who is considered armed and dangerous. Dominguez is the seventh ...

Apple today released a new update for Safari Technology Preview, the experimental browser that was first introduced in March 2016. Apple designed ‌Safari Technology Preview‌ to allow users to test ...

The Belarus-aligned threat group known as Ghostwriter has been attributed to a fresh set of attacks targeting governmental organizations in Ukraine. Active since at least 2016, Ghostwriter has been ...

Apple has released iOS 26.4.2 with unspecified bug fixes and a single security patch, while Mozilla’s Firefox 150 adds PDF editing tools, improved split view, and addresses 41 security vulnerabilities ...

The US is in the grips of a trade war, battling against a resurgent Asian economic power. This Asian economy’s undervalued currency, formidable manufacturing capacity and unfair trade practices are ...

We have known for a long time that Google can crawl web pages up to the first 15MB but now Google updated some of its help documentation to clarify that it will crawl the first 64MB of a PDF file and ...

Transcript (video has no sound): An aerial shot moving towards the campus and buildings of Johns Hopkins Bayview Medicine Center.

The jsPDF library for generating PDF documents in JavaScript applications is vulnerable to a critical vulnerability that allows an attacker to steal sensitive data from the local filesystem by ...