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Nalezeno "browser": 601

Web Engine Diversity and Ecosystem Health

16.6.2020
As front-end developers, our job is working with browsers. Knowing how many we have and the health of them is always of great interest. As far as numbers go, we have fewer recently than we have in the past. It’s only this month that Edge is starting to auto-update browsers to the Chromium...

Everything You Need to Know About FLIP Animations in React

16.6.2020
With a very recent Safari update, Web Animations API (WAAPI) is now supported without a flag in all modern browsers (except IE).  Here’s a handy Pen where you can check which features your browser supports. The WAAPI is a nice way to do animation (that needs to be done in JavaScript) because...

Striking a Balance Between Native and Custom Select Elements

12.6.2020
Here’s the plan! We’re going to build a styled select element. Not just the outside, but the inside too. Total styling control. Plus we’re going to make it accessible. We’re not going to try to replicate everything that the browser does by default with a native <select> element. We’re going...

On Adding IDs to Headers

11.6.2020
Here’s a two-second review. If an element has an ID, you can link to it with natural browser behavior. It’s great if headings have them, because it’s often useful to link directly to a specific section of content. <h3 id="step-2"Step 2</a Should I be so inclined, I could...

Core Web Vitals

29.5.2020
Core Web Vitals is what Google is calling a a new collection of three web performance metrics: LCP: Largest Contentful Paint FID: First Input Delay CLS: Cumulative Layout Shift These are all measurable. They aren’t in Lighthouse (e.g. the Audits tab in Chrome DevTools) just yet, but sounds...

CSS Tips for New Devs

27.5.2020
Amber Wilson has some CSS Tips for New Devs, like: It’s not a good idea to fix shortcomings in your HTML with CSS. Fix your HTML first! And… You can change CSS right in your browser’s DevTools (to open them, right-click the browser window and choose “inspect”...

A “new direction” in the struggle against rightward scrolling

21.5.2020
You know those times you get a horizontal scrollbar when accidentally placing an element off the right edge of the browser window? It might be a menu that slides in or the like. Sometimes we to overflow-x: hidden; on the body to fix that, but that can sometimes wreck stuff like position:...

How to Build a Chrome Extension

19.5.2020
I made a Chrome extension this weekend because I found I was doing the same task over and over and wanted to automate it. Plus, I’m a nerd during a pandemic, so I spend my weird pent-up energy building things. I’ve made five Chrome extensions with that energy, yet I still find it hard...

Unprefixed `appearance `

18.5.2020
It’s interesting how third-parties are sometimes super involved in pushing browser things forward. One big story there was how Bloomberg hired Igalia to implement CSS grid across the browsers. Here’s another story of Bocoup doing that, this time for the appearance property. The story...

How I Put the Scroll Percentage in the Browser Title Bar

12.5.2020
Some nice trickery from Knut Melvær. Ultimately the trick boils down to figuring out how far you’ve scrolled on the page and changing the title to show it, like: document.title = `${percent}% ${post.title}` Knut’s trick assumes React and installing an additional library. I’m sure...

Let’s Take a Deep Dive Into the CSS Contain Property

8.5.2020
Compared to the past, modern browsers have become really efficient at rendering the tangled web of HTML, CSS, and JavaScript code a typical webpage provides. It takes a mere milliseconds to render the code we give it into something people can use. What could we, as front-end developers, do...

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