Blogs


How The New York Times systematically migrated from Enzyme into React Testing Library | by Felipe Buenano | The NYT Open Team | NYT Open
As part of our efforts to maintain and improve the functionality and performance of The New York Times core website, we recently upgraded our React library from React 16 into React 18. One of the biggest challenges we faced in the process was tran...


Everything I Was Lied To About NodeJS Came True With Elixir | DealGate
I've been a NodeJS developer for a few years now. I loved the simplicity of the language and the community around it. The fact that I could re-use libraries between my frontend and backend was magic. But as my applications grew in complexity, I st...

Node just added TypeScript support. What does that mean for Deno?
Node's experimental TypeScript support will be stabilized in 23.6. Here's what Node's TypeScript integration looks like and how it compares to DenoNode.js recently added native TypeScript support in version 22.6 (stabilized in 23.6), a welcome enh...

Micro Frontends with Angular and Native Federation | by Manfred Steyer | Feb, 2025 | Angular Blog
Enterprise-scale software systems are often implemented by several cross-functional teams. To enable such teams to provide new features efficiently, it is desirable to minimize the need for coordination between them. This calls for a modularizatio...

A Mere Mortal's Introduction to JIT Vulnerabilities in JavaScript Engines - TrustFoundry
There are some people who seem to have a mysterious ability to grasp complex technical topics easily. You know the people I’m talking about; the ones who quickly whip up custom SMT solvers in Rust on the weekends, the ones who casually say things ...


Think JavaScript Is Slow? Here's How JIT (Just In Time) Compilation Makes It 100x Faster Instantly | Royal Bhati's Blog
I know most of you probably have a basic idea of why JavaScript is fast. And if I were to ask, many of you would probably say it's because of the V8 engine which is written in C++. Sure, but how does it work? This is the question I used to ask mys...

What is TypeScript? An overview for JavaScript programmers
Read this blog post if you are a JavaScript programmer and want to get a rough idea of what using TypeScript is like (think first step before learning more details). You’ll get answers to the following questions:
How is TypeScript code different ...