Google Chrome is one of the most commonly used browsers, and the developer tool Chrome DevTools is a necessary tool for performance debugging of Web...
Several years ago, I wrote an article about How Rendering Work (in WebKit and Blink), which introduced the browser Rendering pipeline. On the one hand,...
The netizen who discovered the shocking secret, @Touko, turned out to be an in-service intern engineer of Jiuzhang Algorithm. Every day sitting around quietly write...
The author recently received a request to remotely control the synchronization operation of more than N terminals on the LAN (function similar to remote desktop...
JS timers currently have three: setTimeout, setInterval, and setImmediate. Timer is also an asynchronous task. Usually, browsers have an independent timer module, which manages the...
Html-css-js Prettify: This plugin relies on Node, which you need to install first Set Plugin Options OmniMarkupPreviewer: Markdown to HTML and preview in real time...
Timeline, which was originally called "Timeline" before Chrome 57, has now been given a longer name, "Performance," which is better known as "long ~~~~~~~~~." You...
To access web pages using Chrome, use the driver program of the corresponding platform and version. Implement a class that inherits SeleniumAction, and the execution...
Browsers check for local strong cache hits before requesting resources. Strong caching comes in two types: Expires and cache-control. If a strong cache is hit,...
Study notes for the Life of a Pixel presentation. The browser rendering process is extremely complex and the presentation is extremely fast, so please point...