Get started with WebAssembly through this simple hands-on tutorial that assumes only general knowledge in web development. The only tools you’ll need to get a taste of Wasm through runnable code examples are a code editor, any modern browser, and a Docker container with toolchains for C and Rust that comes with the article.
This looks promising for the future of Ruby.
Meet Ruby Next, the first transpiler for Ruby that allows you to use the latest language features, including the experimental ones, today—without the stress of a project-wide version upgrade. Read the story behind the gem, discover its inner workings, and see how it can help in pushing Ruby into the future.
Support the project on Open Collective and click through to read what’s in store for the first major release in over two years.
A failed docking attempt, a dramatic reentry, and a first genuine fender-bender in orbit—what does it all have to do with modern web development? Andrey Sitnik is about to tell you…
Start taking graphics on the web seriously and boost your applications’ performance by learning the essentials about image formats, both modern and old-school. Dig into SVGs and adopt the latest and greatest tools to optimize your graphical content: both vector and raster. Study the theory behind digital images and how humans perceive them—to improve the experience for your users.
Discover the lesser-known parts of the next major framework upgrade, appealing to mature applications that have been around for a while. Instead of focusing on “greatest hits,” we will walk you through B-sides and rarities that make this new release enjoyable in subtler ways.
What B-sides and rarities are Vladimir speaking of?
While the most-advertised Rails 6 features like Action Mailbox and Action Text steal all the spotlight, it is unlikely that a real-life Rails application that has been around for a while will benefit from the ease of building WYSIWYG text editors right after the upgrade.
At the same time, less flashy features like multiple databases support or parallel testing can bring immediate gains to your productivity—and Rails 6 has enough of those to offer if you know where to look.
The bets are placed. Both YouTube and Netflix have named AV1 a video codec for the future: Google’s video service is already using it on TestTube (new, experimental features for YouTube). Netflix has been calling AV1 “our primary next-gen codec” for a while now.
AV1 is a new codec that produces videos 30-50% smaller than H.264 and 30% smaller than H.265. It’s already supported by Chrome and Firefox (with Edge support in beta), so it’s not too early to start encoding your videos with it.
This article helps you get started encoding with AV1 and has a great tip at the end to convert existing GIFs to it (reducing their size by 20 to 40 times)!
Looking for inspiration to improve the look and feel of your product? Take clues from popular video games to create engaging user experiences for web and mobile.
Wow, I was a bit skeptical of this article from the headline alone, but it has some superb insights in to game-inspired design interactions we can build in to our apps.