51CTO

CSS 动画真的比 JS 快？Josh Comeau 做了组实验，结果跟直觉不一样

JS 动画慢的真正的原因只有一个：JS 动画跑在 main thread 上，跟应用里的所有其他 JS 抢 CPU。 做前端动画的，几乎都听过这句话："CSS 动画比 JavaScript 快，能用 CSS 就别用 JS。" 但很少有人追问：为什么快？快多少？JS 库有没有办法绕过这个瓶颈？ Josh W. Comeau ...

Google posts Chromium browsers' proof-of-concept exploit code without a fix

Chrome, Edge, Brave, Opera, and other Chromium-based browsers could reportedly be exposed to abuse after Google accidentally revealed exploit code for an unfixed vulnerability ...
CSO Online

Google leaks details for Chromium bug that can turn browsers into bots

Reported over three years ago and allegedly still not properly fixed, the vulnerability enables attacks to execute JavaScript ...

Google accidentally published a four-year-old Chromium security bug, then tried to hide it ...

Google recently published – and then quickly hid – a potentially dangerous bug found in the Chromium web browser. The ...

Google publishes exploit code threatening millions of Chromium users

Google on Wednesday published exploit code for an unfixed vulnerability in its Chromium browser codebase that threatens ...
Best Sites

Push or Fetch: Save iPhone Battery by Changing This Setting

This tip was performed on an iPhone 15 Pro running iOS 26.5. Find out how to update to the latest version of iOS. So what is the difference between Push and Fetch on iPhone? When the Push option is ...
Hacker

Cache API Calls in JavaScript by Memoizing Promises

"There are only two hard problems in Computer Science: cache invalidation and naming things." Caching API calls is a common way to improve web app performance since caching reduces unnecessary and ...