Modern JavaScript Date Utility Library
date-fns provides the most comprehensive yet simple and consistent toolset for manipulating JavaScript dates in a browser & Node.js.
What's actually new in JavaScript (and what's coming next)
What's actually new in JavaScript (and what's coming next) ES2025 is out, ES2026 is close. Here is the new feature of Javascript we can use today, what is coming next and how we can get our AI friends to use these new features Hi there, it's Dan, a technical co-founder of an ed-tech startup, host of Señors at Scale - a podcast for Senior Engineers, Organizer of ReactJS Barcelona meetup, internatio
Minimum Release Age is an Underrated Supply Chain Defense | Dani Akash
In this sample, a 7-day release-age gate would likely have blocked installs in 11 short-lived malicious publish cases, while doing little against long-running infiltrations, maintainer sabotage, or build-system compromises. Two more incidents would have had a narrowed exposure window. A note on methodology This isn’t a controlled study. It’s a survey of 21 incidents that were widely reported acros
The Power Of The Intl API: A Definitive Guide To Browser-Native Internationalization — Smashing Magazine
Internationalization isn’t just translation. It’s about formatting dates, pluralizing words, sorting names, and more, all according to specific locales. Instead of relying on heavy third-party libraries, modern JavaScript offers the Intl API — a powerful, native way to handle i18n. A quiet reminder that the web truly is worldwide. It’s a common misconception that internationalization (i18n) is sim
17 Equations that Changed the World - Rewritten in JavaScript
17 Equations that Changed the World - Rewritten in JavaScriptPublished on Feb 19, 2024 Mathematics stands as the universal language that has shaped civilizations, propelled technological advancements and uncovered mysteries of the universe. The book "17 Equations That Changed The World" by Ian Stewart outlines 17 fundamental equations that helped shape the modern world. This article explores how t
Introducing humanfs (formerly fsx): A modern filesystem API for JavaScript - Human Who Codes
The JavaScript APIs we have today are so much better than those we had even a decade ago. Consider the transition for XMLHttpRequest to fetch(): the developer experience is dramatically better, allowing us to write more succinct, functional code that accomplishes the same thing. The introduction of promises for asynchronous programming allowed this change, along with a series of other changes that
Let’s learn how modern JavaScript frameworks work by building one
2 Dec Let’s learn how modern JavaScript frameworks work by building one Posted December 2, 2023 by Nolan Lawson in Web. Tagged: javascript. 20 Comments In my day job, I work on a JavaScript framework (LWC). And although I’ve been working on it for almost three years, I still feel like a dilettante. When I read about what’s going on in the larger framework world, I often feel overwhelmed by all the
All JavaScript and TypeScript Features of the last 3 years
TypeScript as envisioned by Stable DiffusionThis article goes through almost all of the changes of the last 3 years (and some from earlier) in JavaScript / ECMAScript and TypeScript . Not all of the following features will be relevant to you or even practical, but they should instead serve to show what’s possible and to deepen your understanding of these languages. There are a lot of TypeScript fe
Implementing Promisable setTimeout - Dmitry Kudryavtsev
In a world controlled by the event loop, setTimeout is the king of execution control. It allows you to schedule function calls to be executed later. However, it can’t do one thing - suspend the execution for a certain amount of time. Think of an equivalent to sleep(ms) from different languages. Let us now explore how we can implement it. Promisifying setTimeout In order to make setTimeout behave s
Default Exports in JavaScript Modules Are Terrible
Before considering how this would be imported and used, I would like to point out another problem that can affect the developer experience too. The exported member is the default for the module. It is essential to consider the impact of this. Why is subtract a default, but add is a named export? Perhaps this artificial example does not highlight this problem well. However, consider a developer usi
The 10 Most Common JavaScript Issues Developers Face | Toptal®
Editor’s note: This article was updated by our editorial team on January 18, 2023. It has been modified to include recent sources and to align with our current editorial standards. Today, JavaScript is at the core of virtually all modern web applications. That’s why JavaScript issues, and finding the mistakes that cause them, are at the forefront for web developers. Powerful JavaScript-based libra
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How Baseline Can Help You Ship Less JavaScript — Smashing Magazine
Why Drizzle ORM couldn't publish new releases on NPM for a month | vlt /vōlt/
Using Default Exports Makes JavaScript Harder to Read!
Zhenghao's site
The JavaScript Paradox
Javascript obfuscation techniques by example – Trickster Dev
RedwoodJS vs. BlitzJS: The Future of Fullstack JavaScript Meta-Frameworks - RisingStack Engineering
Statements Vs. Expressions • Josh W. Comeau
Frontend Web Performance: The Essentials [1]