The cover photo was taken in dandan noodles in Chuanlu hot pot restaurant. It gives people an “illusion” that snacks are better than hot pot. Try it

Record the front end trends you see every week, filter them out and post them here. Follow this column to receive updates

Good writing and study

See how the front by WebAssembly player zhuanlan.zhihu.com/p/341001951 web video preview ability progress bar frame preview function is usually generated by the background is dedicated to the preview frame combination of Sprite figure, and then the front pull and then calculate the progress, So how to do it smarter with webAssembly + FFMPEG solution?

Ten thousand words explain the way of programmer training mp.weixin.qq.com/s/XIwfj_AdZ… There is a feeling of reading notes, worth a look.

Hide behind the browser “black hand” tech.meituan.com/2020/12/24/… Browser plugins can help with a lot of ancillary content to a certain extent, but third-party downloads are not recommended.

Incremental virtual DOM DOM and contrast using mp.weixin.qq.com/s/F0VpHnUhO… Interesting comparison, probably most of you know the advantages and disadvantages of virtual DOM, but incremental DOM comparison of virtual DOM can be seen in this article.

HTTP / 3 principle of actual combat mp.weixin.qq.com/s/MHYMOYHqh… The HTTP/2 standard was in 2015, and it’s now in its third generation.

Tools and Open Source

Kbd-audio – Guess the input by your keyboard sound github.com/ggerganov/k… Read the Readme introduction feel very cool, if you are interested in studying his principle.

GTalk – Github Issue based blog comment plugin github.com/gitalk/gita… Yes, very good, just with Github’s open ability to manage blog comments to deal with this matter very well.

FlaxEngine – Multi-platform 3D game engine

Github.com/FlaxEngine/…

A game engine written in C++ and C# looks very young.

Node Modules Context Menu – let your VSCode node_modules directory clear marketplace.visualstudio.com/items?itemN… A handy VSCode plugin that has been used for a long time that allows you to organize and display messy folders in the node_modules directory bar.

Across the client and the iOS

The cause of the iOS stability: the App is terminated mp.weixin.qq.com/s/l8KjyTxCJ… This section describes common causes of iOS background application termination and provides some suggestions for optimization.

Tik Tok Package Size optimization – Resource optimization juejin.cn/post/684490… Take the front-end optimization perspective to see how the client does the performance package volume optimization ~

Inspiration and Design

Computer science courses at universities typically focus on academic subjects, from operating systems to machine learning, leaving the topic of tool mastery to students to explore on their own.

Why is wechat recommendation so fast? Mp.weixin.qq.com/s/rXXm6c8Lr… Partial algorithm class of an in-depth explanation of the article, some technical points raw, but the author spoke very simple.