Did you know that your WordPress site could be a target for hackers right now? That’s right! Today, WordPress powers over 43% of all websites on the internet. That kind of public news makes WordPress sites a big target for hackers. One of the most harmful ways they attack is through an SQL injection. A […]
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Animating from and to display: none; was something we could only achieve with JavaScript to change classes or create other hacks. The reason why we couldn’t do this in CSS is explained in the new CSS Transitions Level 2 specification: “In Level 1 of this specification, transitions can only start during a style change event […]
Svelte occupies a curious space within the web development world. It’s been around in one form or another for eight years now, and despite being used by the likes of Apple, Spotify, IKEA, and the New York Times, it still feels like something of an upstart, maybe even a black sheep. As creator Rich Harris […]
It’s not too far-fetched to say AI is a pretty handy tool that we all rely on for everyday tasks. It handles tasks like recognizing faces, understanding or cloning speech, analyzing large data, and creating personalized app experiences, such as music playlists based on your listening habits or workout plans matched to your progress. But […]
The list of attributes available in HTML is long and well-documented. Even if you haven’t memorized them (and there’s totally nothing wrong with an author… er… random person off the street, who has), there are a bunch of places where HTML attributes you’re familiar with will have different or more specific jobs. Let’s take a […]
The groundwork for what we call today “signals” dates as early as the 1970s. Based on this work, they became popular with different fields of computer science, defining them more specifically around the 90s and the early 2000s. In Web Development, they first made a run for it with KnockoutJS, and shortly after, signals took […]
Did you see this post that Chris Coyier published back in August? He experimented with CSS container query units, going all in and using them for every single numeric value in a demo he put together. And the result was… not too bad, actually. See the Pen Container Units for All Units [forked] by Chris […]
In this third and final part of a three-part series, we’re taking a more streamlined approach to an application that supports vision-language (VLM) and text-to-speech (TTS). This time, we’ll use different models that are designed for all three modalities — images or videos, text, and audio( including speech-to-text) — in one model. These “any-to-any” models […]
In a fast-paced industry like tech, it can be hard to deal with the fear of missing out on important news. But, as many of us know, there’s an absolutely huge amount of information coming in daily, and finding the right time and balance to keep up can be difficult, if not stressful. A classic […]
I was recently asked by a student to help with a seemingly simple problem. She’d been working on a website for a coffee shop that sports a sticky header, and she wanted the hero section right underneath that header to span the rest of the available vertical space in the viewport. Here’s a visual demo […]
In Part 1 of this brief two-part series, we developed an application that turns images into audio descriptions using vision-language and text-to-speech models. We combined an image-to-text that analyses and understands images, generating description, with a text-to-speech model to create an audio description, helping people with sight challenges. We also discussed how to choose the […]
JavaScript comes with a lot of built-in functions that allow you to carry out so many different operations. One of these built-in functions is the Math.random() method, which generates a random floating-point number that can then be manipulated into integers. However, if you wish to generate a series of unique random numbers and create more […]
Typography is much more than just text on a page — it forms the core of your design. As a designer, I always approach selecting types from two angles: as a creative adventure and as a technical challenge. Choosing the right typeface for a company, product, or service is an immensely important task. At that […]
Modern JavaScript regular expressions have come a long way compared to what you might be familiar with. Regexes can be an amazing tool for searching and replacing text, but they have a longstanding reputation (perhaps outdated, as I’ll show) for being difficult to write and understand. This is especially true in JavaScript-land, where regexes languished […]
We have been talking about CSS3 for a long time. Call me a fossil, but I still remember the new border-radius property feeling like the most incredible CSS3 feature. We have moved on since we got border-radius and a slew of new features dropped in a single CSS3 release back in 2009. CSS, too, has […]
Audio descriptions involve narrating contextual visual information in images or videos, improving user experiences, especially for those who rely on audio cues. At the core of audio description technology are two crucial components: the description and the audio. The description involves understanding and interpreting the visual content of an image or video, which includes details […]
We’ve relied on media queries for a long time in the responsive world of CSS but they have their share of limitations and have shifted focus more towards accessibility than responsiveness alone. This is where CSS Container Queries come in. They completely change how we approach responsiveness, shifting the paradigm away from a viewport-based mentality […]
The web is no stranger to taking HTML elements and transforming them to look, act, and feel like something completely different. A common example of this is the switch, or toggle, component. We would hide a checkbox beneath several layers of styles, define the ARIA role as “switch,” and then ship. However, this approach posed […]
Establishing layouts in CSS is something that we, as developers, often delegate to whatever framework we’re most comfortable using. And even though it’s possible to configure a framework to get just what we need out of it, how often have you integrated an entire CSS library simply for its layout features? I’m sure many of […]
Media queries have been around almost as long as CSS itself — and with no flex, no grid, no responsive units, and no math functions, media queries were the most pragmatic choice available to make a somewhat responsive website. In the early 2010s, with the proliferation of mobile devices and the timely publication of Ethan […]
Even though the CSS :has() pseudo-class is relatively new, we already know a lot about it, thanks to many, many articles and tutorials demonstrating its powerful ability to conditionally select elements based on their contents. We’ve all seen the card component and header examples, but the conditional nature of :has() actually makes it adept at […]
When copying text from a website to your device’s clipboard, there’s a good chance that you will get the formatted HTML when pasting it. Some apps and operating systems have a “Paste Special” feature that will strip those tags out for you to maintain the current style, but what do you do if that’s unavailable? […]
In a previous article, we played with CSS masks to create cool hover effects where the main challenge was to rely only on the <img> tag as our markup. In this article, pick up where we left off by “revealing” the image from behind a sliding door sort of thing — like opening up a […]
When I was asked to make an auto-scrolling logo farm, I had to ask myself: “You mean, like a <marquee>?” It’s not the weirdest request, but the thought of a <marquee> conjures up the “old” web days when Geocities ruled. What was next, a repeating sparkling unicorn GIF background? If you’re tempted to reach for […]
