Overview Dinosaur Eats is a Chrome extension that drops a tiny pixel dinosaur onto any webpage and makes it eat the visible text line by line. It doesn’t targe...
Most developers use Vite and trust it. It's fast, well‑designed, and gets out of the way. But there's a fundamental assumption baked into Vite's architecture —...
As developers, we often need very small utilities: format JSON, decode base64, generate hashes, convert timestamps… But most websites offering these tools are o...
The Problem with Unstructured Async Code JavaScript async code has a scope problem. You fire off promises and hope they complete—or fail—cleanly. When somethin...
markdown !Drive Codinghttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2F...
I got tired of uploading images to random converters online Not because they were slow — though they were — but because every time I dropped a file into one of...
Next.js vs Shopify for Developers: When to Build Your Own Store The question every developer building e‑commerce in 2026 has to answer: do you use Shopify, or...
The Problem A few days ago I was preparing a technical blog post. I needed to blur a few email addresses and a face in a screenshot before publishing. I did wh...
Introduction As a seasonal Power BI user, I always found it to be an easy and simple tool to use. This perspective affected how much I was able to utilize it,...
Background When Resident Evil Requiem was released, I found myself thinking less about the gameplay and more about a specific detail: the intelligence database...
!Cover image for How We Built a Gaming Portal with 8,000+ Games Using Next.js and 38-Language Translationhttps://media2.dev.to/dynamic/image/width=1000,height=4...
Nowdays, the creator economy is booming, but there is a massive blind spot: calculating true net income. If you are a creator on YouTube, Twitch, or Substack, e...
I'm a web developer who also cares about fitness, and I’ve been frustrated by having to open multiple sites just to recalculate my nutrition plan. The typical w...
markdown !Cover image for The Frontend Skills That Are Actually Dying Not the Ones You Thinkhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,...
Introduction SEO tools are everywhere, but most are locked behind sign‑ups, API limits, or subscription walls. I wanted something I could actually use without...
Bayangkan Execution Context seperti sebuah dapur. Sebelum kamu memulai memasak mengeksekusi kode, kamu perlu ruang kerja, peralatan variabel, dan resep function...
As a first‑year CS student I noticed that many volunteer management systems feel static—relying on manual page refreshes or heavy API polling. During live event...
My Biggest Mistake: Why You Should i18n Your Next.js App From Day One I built a split‑bill application called FAMI‑KANhttps://famikan.tetras-ltd.com/go/devto-i...
!Cover image for Understanding Scope, Hoisting, and Closures like a Pro!https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=...
The problem If your ring size is 2, 3, or 4, most jewelry brands don't make your size. I'm 153 cm tall with size 3 ring fingers and a 13.5 cm wrist. Standard r...
!Cover image for How I Reduced WordPress Page Load Times by 30% and Improved Core Web Vitalshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,...
> “GUI isn't an option.” — Anonymous In Part 1 I built bcon – a GPU‑accelerated terminal emulator for the Linux console. But there’s one thing you can’t escape...
What I Built I built a fake CAPTCHA game called I'm Not a Robot. It starts like a normal human verification flow: - click the checkbox - solve the image challe...
Start With Structure, Not Design It’s tempting to begin with UI ideas, layouts, and visual identity. For content‑heavy sites, that’s usually the wrong starting...
Overview This is a submission for the 2026 WeCoded Challenge: Frontend Art. It is an interactive frontend artwork where: - The left side represents calm. - The...
!Cover image for Spread vs Rest Operators in JavaScripthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%...
!Cover image for VonCMS v1.22 Previewhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s...
Base64 is a way to represent binary data using only text characters. It converts any data — text, images, PDFs, anything — into a string made up of 64 character...
JavaScript has a special keyword called this that often confuses beginners. The key idea: this refers to the object that is “calling” the function. this in the...
Have you ever written code like this? js // repetitive extraction const numbers = 10, 20, 30; const first = numbers0; const second = numbers1; It works—but it’s...
JavaScript is single‑threaded, meaning it can only do one thing at a time. But what if you need to fetch data from an API, read a file, or wait for a timer with...
JavaScript is single‑threaded, yet it can handle multiple tasks efficiently by using synchronous and asynchronous behavior. What Is Synchronous Code? Synchronou...
Handling asynchronous code in JavaScript used to be messy—first with callbacks, then with promises. Then came async/await, making async code look and behave mor...
No matter how good your code is, errors are inevitable. What matters is how you handle them. JavaScript provides powerful tools like try, catch, and finally to...
2026 F1 Drivers Custom Select using appearance: base-select Chris Bolson crafted one of the most impressive custom selects I've seen. It doesn’t even look like...
Introdução Se você está começando no desenvolvimento web, deixa eu tentar adivinhar: em algum momento você pensou algo como: > “Se Django é o principal framewo...
Introduction For decades, frontend development focused on building interfaces: buttons, forms, pages, and menus. Now, the role of the frontend is shifting. Mod...
Every time someone asked me to “just send the photo as JPG,” I died a little inside. iPhones have been saving photos as HEIC since iOS 11, and in 2026 the form...
What is a Function? A function is a block of code designed to perform a specific task. Instead of writing the same code repeatedly, you can write it once insid...
Introduction After years in data analytics, I built something I couldn't find anywhere: a platform where men proactively verify their identity before a date, i...
Overview With social media and now AI, it’s important to keep the indie web alive. Many writers publish frequently, and Blogosphere aims to highlight them by a...
Overview This submission was created for the DEV April Fools Challenge. It’s a 404 page that gets “worse” the more you encounter it. Instead of simply helping...
Quick tip on SEO If your site is accessible at both https://example.com and https://www.example.com, Google sees two different sites and splits your ranking si...
React has consistently been one of the most popular libraries for building modern web applications. With every new release, the React team focuses on improving...
Chrome Extension CSS Isolation with Shadow DOM & adoptedStyleSheets Your Chrome extension looks perfect in development. The fonts are crisp, the layout is clea...
If you’ve ever felt overwhelmed by what to learn in web development, you’re not alone. There’s always a new framework, tool, or trend appearing, and it’s easy t...
From Next.js to Pareto – A Practical Migration Guide You know Next.js: file‑based routing, layouts, loaders, SSR. You also know the pain points – server compon...
!Cover image for The Ultimate Showdown: Rails 8 vs Phoenix LiveViewhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/...
