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I built pdfkitt after getting frustrated with PDF APIs that make you enter a credit card before you can test anything. The idea was simple: give dev
In today’s rapidly evolving digital world, businesses are increasingly turning toward artificial intelligence to improve efficiency, automate operatio
TL;DR: If you're using both prefers-color-scheme and a manual .dark class to toggle themes, don't forget to also control the color-scheme CSS property
Keyboard accessibility is one of the most important — and most neglected — aspects of web accessibility. An estimated 2.5 million Americans have motor
Hello DEV community 👋 I’ve recently built several websites using HTML, CSS, and JavaScript, focusing on creating responsive layouts and adding intera
Mastering Regular Expressions in JavaScript: From Basics to Real-World Validation At first glance, a regex pattern looks like a cat walked
Reading a music-theory textbook is one way to drill relative pitch recognition. Loading a webpage is another. This is a 350-line ear-training trainer
1. Explicit Resource Management 1.1 Core Syntax: using and await using 1.1.1 Block-scoped resource declaration The ex
Originally published on NextFuture The question hitting developer forums in May 2026: should you drop Cursor and move your coding workflow to Claud
A few months ago, one of my friends showed me a spreadsheet where he tracked all his job applications. There were over 150 entries. The strange part
Honestly, it's exhausting to wake up and find out there's yet another attack on the npm ecosystem. Socket shared via social media that they identifie
Originally published at cosmicjs.com Choosing between Astro and Next.js in 2026? Both are excellent frameworks, but they solve different problems. Th
About closure Quoting Wikipedia: In computer science, a closure, also known as a lexical closure or function closure, is a technique for im
Shopify's webhook delivery timeout is 5 seconds. After 19 consecutive failures, Shopify removes the subscription entirely. Your app silently stops wor
Daily learning part seven I started learning today from 17:00 till 22:00. I finished 2 sections of JavaScript Temporal(which I left in half) and Arra
I wanted to see how far I could push Astro without a backend or any UI framework. Over the last few months, I built a multilingual calculator site — 4
Leveraging Dynamic Imports for Conditional Code Loading: A Comprehensive Guide Dynamic imports in JavaScript have significantly transformed
Your B-tree indexes hate UUID v4. They've hated it for years. You probably haven't noticed because the slowdown is gradual — until your table hits 10
Many freelancers land their first big month — say $8,000 in invoices — and feel like they made $8,000. They did not. After self-employment tax, incom