Frontend Engineering

Hey all, I am wondering nowadays what the best resource is to learn React? I've been speaking to a colleague at work who recommended PluralSight, but I am a lit

Goal I want to create a Fibonacci grid pattern component in React that can the user can...

For years, whenever I wanted something interactive on a webpage, my first instinct was: Continue reading on Medium »

# Getting Started with euv ## What is euv? euv is a modern frontend UI framework built on **Rust**

Explore 10+ responsive website templates with source code built using HTML, CSS, and JavaScript. Continue reading on Medium »

The latest ngx-bootstrap can introduce zoneless and zone.js breaking changes. Continue reading on Medium »

If you've ever tried to build a trading dashboard, a crypto portfolio tracker, or any financial app,...

I Used useEffect in a Server Component and Spent an Hour Confused Continue reading on Medium »

If your React/Vue/Svelte codebase has more than a handful of icons, I'd bet money at least three of...

See why Wraplet offers a simpler, more type-safe alternative to Web Components for modern web applications. Continue reading on Medium »

The first thing that nobody could explain was the support tickets. The application was working fine. It was not down. Error rates were… Continue reading on Medi

Prologue A while ago, I decided to develop a fully accessible main navigation component in React and...

A practical walkthrough of the Tailwind CSS v4 migration in Next.js: CSS-based config, dropped utilities, PostCSS changes, and rough edges I hit in production.

I didn’t quit React because it’s bad. Continue reading on Medium »

One of the most common bugs in payment flows: user clicks the button twice, and two payments get processed. Continue reading on Medium »

If you’ve started experimenting with Angular v22 Resources, you’ve probably noticed a frustrating UX issue. Continue reading on Medium »

Explore how ReactJS simplifies UI development with its component-based architecture, Virtual DOM, and high performance. Continue reading on Medium »

We are building massive, distributed enterprise systems. Continue reading on Medium »

A direct follow-up to my useEffect article. Three patterns that retired the worst kind of useEffect in my codebase, plus the one rule I… Continue reading on Lev

Hi guys, in the past few months I’ve began to learn programming/development in the evenings after work. Currently I have been learning React, typescript and bit

I want to build a web application that's totally done on browser, application is to manage a...

How to build a React product configurator with Zustand state, DaisyUI components, Motion animations, and live SVG preview — architecture, pricing logic,…

HTML and CSS quietly absorbed the UI patterns we used to script by hand. Here’s what to hand back to the browser. Continue reading on Medium »

Company: ServiceNow Role: Senior Frontend Engineer Experience: 5 Years Continue reading on Frontend Army »

When you first discover hooks in React, useState feels like magic. It is the literal heartbeat of your interface. You want an input field… Continue reading on M

Tool: — a still that plays A progressive enchantment Web Component that turns this markup: Into a still frame with a click to play button which loads the GIF on

Hey pessoal! 👋 Queria compartilhar um projeto que venho desenvolvendo para resolver um problema...

The DOM (Document Object Model) is a programming interface for web documents. Continue reading on Medium »

Notion's slash menu feels like magic: type /, a command palette appears, you filter it, hit Enter,...

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Your API responds in 50ms, but the app still feels frozen. INP doesn’t care about your backend. It cares about your main thread. Continue reading on JavaScript

Most React developers are wasting hours on things that free tools can handle in seconds. I know because I was one of them. Between… Continue reading on Medium »

Starting a new project means wiring up the same boilerplate again: bundler config, linting, state...

Most frontend pull requests are reviewed using a combination of code diffs, screenshots, and preview...

The numbers aren’t even the interesting part. The interesting part is that I felt caught. Continue reading on Medium »

Prologue A while ago, I decided to develop a fully accessible main navigation component in React and...

Every frontend developer has lived this ticket: "Here's our marketing site, rebuild it in React." Or...

React and Next.js solve different problems. React gives you a library for building user interfaces....

Implement React 19 Portals combined with Tailwind CSS z-index layers to render multi-tenant modal dialogs, dropdowns, and popovers outside the cascade of deeply

Arrays and tuples array - collection of items (similar to JavaScript). In TypeScript we...

The Silent Interval Bug When building dynamic dashboards at Smart Tech Devs, you frequently need to...

In 2026, Frontend Systems Need Engines — Not Scripts. Continue reading on Medium »

When I started learning React, I thought building more projects automatically meant becoming a better developer. Continue reading on Medium »

How I wire up Google and custom fonts in Next.js with next/font — and the one prop (adjustFontFallback) that kills most of the layout shift.

No more magic abstraction. Your UI will freeze if your app depends on using bare setTimeout, RxJS subscriptions, or external libraries for… Continue reading on

Discord's UI looks complex, but its skeleton is one of the cleanest layout exercises in frontend:...

There’s a question every frontend developer eventually faces, whether joining a new team, starting a greenfield project, or just trying to… Continue reading on

ichipitchy.com I've been building IchiPitchy, a vocal editor that runs entirely in the browser, no...