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Three Buggy React Code Examples and How to Fix Them
5.8.2021
There’s usually more than one way to code a thing in React. And while it’s possible to create the same thing different ways, there may be one or two approaches that technically work “better” than others. I actually run into …
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Serverless Functions as Proxies
3.8.2021
The first time cloud functions / serverless functions clicked for me was when I saw and tried Auth0’s (now defunct) Webtask. It was a little CodePen-like IDE but you didn’t really see anything aside from code and logs. The …
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How to Code a Playable Synth Keyboard
2.8.2021
With a little knowledge of music theory, we can use regular HTML, CSS and JavaScript — without any libraries or audio samples — to create a simple digital instrument. Let’s put that into practice and explore one method for creating …
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A Shared ESLint Configuration
30.7.2021
Looks like it was almost 9 years ago when Airbnb first published their JavaScript Style Guide. 112k stars on GitHub later, it seems like the de facto preset for Babel / ES Lint. But it’s not the only company …
The post A Shared ESLint Configuration appeared first on CSS-Tricks. You...
South Korea Proposes Law Allowing Direct Seizure and Sale of Crypto Assets to Pay Overdue Taxes
28.7.2021
The South Korean government has proposed an amendment to the tax code to allow the country’s tax authority to seize and sell cryptocurrencies belonging to delinquent taxpayers. “The revision will allow direct seizing without court-approved change in ownership records. Assets held by...
Using Absolute Value, Sign, Rounding and Modulo in CSS Today
28.7.2021
For quite a while now, the CSS spec has included a lot of really useful mathematical functions, such as trigonometric functions (sin(), cos(), tan(), asin(), acos(), atan(), atan2()), exponential functions (…
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My petite-vue review
23.7.2021
Dave:
petite-vue is a new cut of the Vue project specifically built with progressive enhancement in mind. At 5kb, petite-vue is a lightweight Alpine (or jQuery) alternative that can be “sprinkled” over your project requiring no extra bundling steps
…
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ECMAScript proposal: JSON modules
21.7.2021
Dr. Axel Rauschmayer looks at JSON modules, which is already live in Chrome 91 (but nothing else). It looks just like an ES Modules-style import, only you asset the type at the end.
import configData from './config-data.json' assert {type:
…
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A Step-By-Step Process for Turning Designs Into Code
21.7.2021
Turning website design files into a combination of HTML, CSS and JavaScript is the bread and butter of many front-end web development jobs, but there’s a part of this work that doesn’t neatly fit in to tutorials on any specific …
The post A Step-By-Step Process for Turning Designs Into Code...
Images are hard.
19.7.2021
Putting images on websites is incredibly simple, yes? Actually, yes, it is. You use <img> and link it to a valid source in the href attribute and you’re done. Except that there are (counts fingers) 927 things you could (and …
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Practical Use Cases for Scroll-Linked Animations in CSS with Scroll Timelines
19.7.2021
The Scroll-Linked Animations specification is an upcoming and experimental addition to CSS. Using the @scroll-timeline at-rule and animation-timeline property this specification provides you can control the time position of regular CSS Animations by scrolling.
In this post, we take a …
The...
Dark Mode in One Line of Code!
19.7.2021
Dark mode has seemingly become the desired visual mode for websites and mobile apps alike. Dark mode is easier on the eyes, especially for those like me who like to burn the midnight oil by coding and reading tutorials. Unfortunately not all websites offer dark mode, so it’s up to me...
WordPress Admin Warnings in the Block Editor
16.7.2021
We sent out an email the other week that ultimately had a <video> in the HTML markup. We send the newsletter by creating it here in the WordPress block editor, which is fetched through RSS-to-Mailchimp. Mailchimp dutifully sent it out, …
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Of Course We Can Make a CSS-Only Clock That Tells the Current Time!
16.7.2021
Let’s build a fully functioning and settable “analog” clock with CSS custom properties and the calc() function. Then we’ll convert it into a “digital” clock as well. All this with no JavaScript!
Here’s a quick look at the clocks …
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Some Typography Links
16.7.2021
Glitter text — whO (I learned a name for people who go by a one-word moniker like that: Mononymous) created a builder for fancy SVG-based type. It’s a custom font with <text>, and the fancy comes in with a
…
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Limited Edition NFT by Glimpse You Can Get by Scanning QR Code
15.7.2021
Disclaimer: The text below is a press release that was not written by Cryptonews.com.
Some of you might have noticed a 10,000 square-foot billboard in Times Square by Glimpse, just above McDonald’s–with a redeemable NFT.
Glimpse, the project behind this publicity gambit, is also giving away $1,000...
Build Complex CSS Transitions using Custom Properties and cubic-bezier()
14.7.2021
I recently illustrated how we can achieve complex CSS animations using cubic-bezier() and how to do the same when it comes to CSS transitions. I was able to create complex hover effect without resorting to keyframes. In this article, I …
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Meta Theme Color and Trickery
13.7.2021
Starting with Version 15, Safari supports the theme-color <meta> tag both on macOS and iOS. That’s exciting news because now the first desktop browser supports this <meta> tag and it also supports the media attribute and the prefers-color-scheme media feature.…
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Using the Specificity of :where() as a CSS Reset
12.7.2021
I don’t know about you, but I write these three declarations many times in my CSS:
ul {
padding: 0;
margin: 0;
list-style-type: none;
}
You might yell at me and say I can just put those in my CSS …
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Fix Seeing “0” in Your JSX Code
9.7.2021
The early days of the web felt like the wild west when it came to coding practices — just make it work. Then we became enlightened to better practices, separating HTML from CSS and JavaScript. Then came React and JSX, where we combine JavaScript, HTML, and even CSS with Styled Components...