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In this lesson, we will use the Chrome performance panel to debug and fix an interaction that feels sluggish. … more Read More

Some browsers treat some events added to the `body` as passive by default. However, HTML attribute event handlers on the `body` do not share these default passive values. … more Read More

Le code est un moyen d’expression performant. Construire des choses parce qu’elles sont utiles, c’est super. Mais les projets code plus loufoques sont moins connus alors qu’ils sont géniaux ! Dans cet article, je vais vous parler de 8 projets JavaScript … more Read More

Si vous faites du dev Javascript, vous avez très probablement utilisé console.log au moins une fois (si ce n’est un millier de fois…) parce que c’est la meilleure méthode de débogage! Mais saviez-vous qu’il existait d’autres fonctions console ? Le dernier … more Read More

Dynatrace news As one of the first platforms to tackle the challenges of monitoring Single Page Applications and Progressive Web Applications, Dynatrace is a pioneer in meaningful performance monitoring of modern web applications. Now, we’re happy to … more Read More

This comes from Mike Bostock (D3.js) who knows a thing or two about visualizing data in the browser. It has a concise and (hopefully) memorable API to foster fluency — and plenty of examples to learn from and copy-paste. Discuss on Changelog News … more Read More

On my project, I’m dealing with a lot of data-intensive tasks. Thankfully, importing data from multiple sources and processing the data can be automated easily. I’ve written quite a few NodeJS scripts to take care of a lot of that manual labor. However, … more Read More

Static site generators (SSGs) are popular and offer many benefits, but this article discusses reasons why they may not be a suitable replacement for your content management system (CMS). In my previous article, we discussed how your site could benefit … more Read More

There can be no doubt that React has revolutionized the way we build user interfaces. It’s easy to learn and greatly facilitates creating reusable components that offer your site a consistent look and feel. However, as React only takes care of the view … more Read More