FEX 技术周刊 - 2016/09/05
BrowserLab: Automated regression detection for the web
Time spent in browser rendering and scripting has grown to become a major bottleneck in loading facebook.com — at the beginning of 2016, we found that the majority of load time was spent on the client. To solve this problem, we set out to build a system capable of detecting changes in performance that can run on any commit to automatically prevent client regressions from shipping to production.
另外 Facebook 还推出了Zstandard 1.0, a new compression algorithm and implementation designed to scale with modern hardware and compress smaller and faster.
The Case for Custom Elements
In this post I want to make the case for why I think Custom Elements make sense, especially for large organizations. In Part 2 I will present a deeper dive on the features that make Custom Elements so compelling. I’ll also explore topics often overlooked when discussing Custom Elements, such as their ability to work with Virtual DOM and be rendered on the server.
The purpose of this handbook is to learn how to use JS language features without losing performance.
了解下 ES6, TypeScript, Elm, CoffeeScript, ClojureScript 的使用情况
来自 ele 前端团队的经验。另附：来自腾讯互动娱乐前端重构组的 前端重构成长指南
[译] HTTP 推送
4 Clever Psychology Rules for Making Better UX Decisions
Context is Everything in UX; Image Positioning Can Have Split User Attention; Avoid Drastic Redesigns – Use a Gradual and Subtle Approach; Use Fonts to Lighten Readers’ Moods;
Ways To Reduce Content Shifting On Page Load
Have you ever opened a website, started reading and, after some time had passed and all assets had finished loading, you found that you’ve lost your scroll position? I undergo this every day, especially when surfing on my mobile device on a slow connection — a frustrating and distracting experience. Any time a browser has to recalculate the positions of elements in a document, a reflow occurs which can affects performance and the user experience. How can these shifts be minimized?
看到了 ATS 悲剧的历史
iOS 符号表恢复 & 逆向支付宝
http://mp.weixin.qq.com/s?__biz=MjM5NTIyNTUyMQ==&mid=2709545175&idx=1&sn=1c080685fabf2f24269c6e544e9213d7 本文介绍了恢复符号表的技巧，并且利用该技巧实现了在 X