Dandelion · jelly technical weekly Vol.22
Recently, react router has released the beta version of 6. X, and the official version is not far away. As an important part of react ecology, react router is widely used in various react projects, and its every version iteration is also concerned. What are the specific changes of react router? How many new features will the upgrade bring? How much does it cost to upgrade? Does the project need to be upgraded? I believe you will have your own answer after reading it. Little assistant is going to have a taste now.
ascend a height to enjoy a distant view
The sky is high and the earth is wide, and the universe is infinite
Text fragments is a new feature of chromium 80 +. With text fragments, we can specify a text fragment as an anchor in the URL. When the browser opens a URL with text fragments, the browser will emphasize the matched text to attract the user’s attention.
This paper uses four different images: detailed photos / graphic illustration / heavy SVG / gradient image as demo, compares the common image formats: JPEG, webp, PNG and avif, and reveals why Netflix chooses avif as the next generation of image compression technology【 [translation]https://juejin.im/post/6870741995204132877
Front end frame
React router recently released the beta version of 6. X, and I believe it will be released soon. As an important part of react ecology, react router is widely used in react projects. What new features will be introduced in this upgrade, and will it bring about incompatible changes? This paper introduces the specific changes of react router 6 in detail, among which the route / link component needs to write relative path, supports the definition of route in the form of object, and the suspend ready navigate API is worthy of attention.
Those who are familiar with node are certainly familiar with libuv. Libuv is a high performance, event driven I / O library, and provides cross platform (such as windows, Linux) API.Nikhil MaratheWhen I was writing node taglib, I had no easy to understand libuv tutorial, so I wrote this booklet. Now it has been included in the official document of libuv. If you are interested, you may as well try to have a look. It will open a new world for you.
It’s not easy to choose the right color for the chart. If you don’t know the color at all, it’s very difficult to choose the color. I hope this article can teach you to find the color suitable for data visualization, or make the color board of PPT.
What’s left of the sea
It’s a long way to go
As a front-end development, CSS is our habitual tool, it and HTML are full of all aspects of daily work, but not everyone can know its principle. As an “ancient prose” of 15 years, these detailed knowledge points are still what we need to learn after years of precipitation.
The perfect restoration of the design draft not only carries the expectations of designers, but also tests the basic skills of the front end. But many times, in addition to the technology itself, there are many other things that we need to think and judge. If it’s just a copy of the design draft, it’s not enough to make the project experience to the extreme in the actual work. Only by playing the subjective initiative can the project complete the final 101% presentation.
“Dandelion” magazine is updated every week. We focus on mining “Dandelion”Basic technology、Engineering、Cross end framework technology、Graphic programming、Server development、Desktop development、artificial intelligence、Design philosophy、Front end frame“And other major directions of the industry hot spots, and professional interpretation; Not only that, we will also recommend selected concave convex technology articles to show you the research technology direction in the team.
Look up, dandelion seeds will take root, such as summer flowers gorgeous; In order to accumulate silicon, we can reach thousands of miles.
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