I wanted a simple tip calculator that just works — no login, no clutter, no lag. What it does - Instant tip calculation 10–25% or custom - Split bills between f...
!Cover image for I built a real-time competitive coding platform — Dev-Battlehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,fo...
Laravel 11 Requirements bash php -v >= 8.2 composer -v node -v >= v14.16 npm -v Start Apache & MySQL on your web server. Install Laravel 11 bash composer creat...
Last night, I stayed up too late because I was building something I was excited about. That sentence used to mean something different. A year ago, staying up un...
!Animated floating hearts demohttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads...
Introduction Hey there, fellow developers! If you've spent time building web applications, you've likely heard the buzz around Node.js. If you haven't, check o...
'Turning a Simple Signup Form into a Real Email Flow
Parsing URLs sounds simple until you actually try it. There are dozens of edge cases: URLs with no path, query parameters containing = in values, fragments that...
Sebagai developer yang sering mengerjakan proyek web, salah satu tantangan terbesar yang saya hadapi adalah menjaga kualitas integration test ketika UI berubah....
MiniPx – A Fully Browser‑Based Image Compressor Every online image compressor I tried had the same problem: they upload your photos to a server. TinyPNG, iLove...
If you have been building websites for a while, you know that styling is one of the most important decisions you'll make. It affects how fast your site feels to...
Introduction Imagine you're a developer staring at a blank screen, buzzing with ideas for your dream web app, but you're stuck at the very beginning—no runtime...
Why I Started I almost didn't build this project. I thought, “Who am I to build something for real users? I’m still in college. I barely know what I’m doing.”...
The Evolution of CSS: Mastering the :has Pseudo-Class The introduction of the :has pseudo‑class is perhaps the most significant change in CSS architecture in t...
I'm not a designer. I build the things designers hand me, and I've worked alongside enough good ones to notice the same conversation playing out in different bo...
In a world where 60% of web traffic is mobile, a “responsive” website isn’t enough anymore. I wanted to build something that didn’t just scale down, but felt na...
!Guilherme Yamakawa de Oliveirahttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazona...
Prerequisites - Ruby 2.5.1 or higher - Rails 5.2.1 or higher - Webpacker 3.5.5 or higher Create a new Rails app with Webpacker bash rails new rails-with-reactj...
What is EJS? EJS Embedded JavaScript is a templating engine for Node.js. Key Concepts - Templating – Generate dynamic HTML using JavaScript. - Separation of Co...
markdown !Snappy Toolshttps://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...
Background I noticed that three Mastodon features had stopped working on my blog. Each seemed like a separate problem, but they shared the same root cause. Bel...
Privacy and Speed First - No Google Analytics – I don’t want my site blocked or slowed down by heavy tracking scripts especially considering accessibility in d...
What is DOM? The Document Object Model DOM is a programming interface that represents a web page as a tree‑like structure. Each HTML element becomes an object...
Introduction I’ve built enough WordPress projects to notice a pattern. They all start clean, then slowly: - plugins pile up - logic creeps into templates - API...
Web Development with React - Built web interfaces using ReactJS - Focused on creating clean and modern UI - Enjoyed turning ideas into interactive web pages Mo...
Friendster was the first social network. It has a long historyhttps://en.wikipedia.org/wiki/Friendster, but the website friendster.com went dead in 2015 and the...
!Cover image for Building Recipe-Finder.org: A Full-Stack Journey with Vue, Express, MongoDB, and Vuetify 🍳https://media2.dev.to/dynamic/image/width=1000,heigh...
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink. Hide child comments as we...
Introduction I recently built a complete blog website using Node.js and want to share the steps so you can build one too. Live project: Features - Create, edit...
Introduction We've all been there—you just need to fire a quick API request, but you end up: - Booting up Postman and waiting for that Electron app to load 🐢...
Introduction Hello DEV Community 👋 I am a Computer Science student currently starting my journey in Web Development and Programming. At the beginning, coding...
Overview I wrote a step‑by‑step guide on building a color palette extractor using JavaScript. What the guide covers - Canvas API - Pixel data extraction - Domi...
JavaScript Closures Explained Closures are functions that remember variables from their outer scope, even after the outer function returns. Understanding them...
'My Journey Building a Markdown‑Style Blog This project is closed source, but you can find the blog at .
I’ve been working with Markdown editors both as a user. At some point I wanted to better understand how they actually behave under the hood, especially when doc...
!Cover image for I launched a new website and I would like some feedback and support from the Dev Communityhttps://media2.dev.to/dynamic/image/width=1000,height...
Introduction React 19 introduces a fresh set of powerful hooks that simplify state management, async workflows, and UI responsiveness. If you’ve been relying h...
The Mistake You decided to learn how to code and get a job as soon as possible. You do a quick search online and find a React tutorial that promises to teach J...
Introduction Dans ce tutoriel, je vais expliquer comment créer un système simple d’authentification en utilisant PHP, MySQL, HTML et CSS. Le projet permet aux...
Introduction Imagine you're at a party and someone yells, “Hey you!” – but who are they talking to? It depends entirely on who they’re facing. That’s exactly h...
Introducción Vamos a hablar claro, sin proteger a nadie. JavaScript está tan sobrevalorado que hasta da risa, o pena, depende del día. Problemas del ecosistema...
Originally published on the AccessGuard bloghttps://getaccessguard.com/posts/how-to-build-accessible-custom-dropdowns-comboboxes-that-actually-work. Step 1: Sta...
Hello, this is my first post. It'll be a bit of an unpolished post, so bear with me. I've picked up The Odin Project and decided to start my journey to become a...
Let me paint a picture that every developer reading this has experienced: You’re in the middle of a deep debugging session. You need to quickly format a massive...
안녕하세요 저는 카카오톡 예약하기라는 서비스에서 FE 개발을 담당하고 있는 Joy 라고 합니다. 이 글에서는 우리에게 친근한 캘린더를 직접 만들어보면서 경험한 이야기를 해보자 합니다. WHY? 판매자들을 위한 예약하기 파트너센터 서비스에는 들어온 예약을 모아볼 수 있는 예약 관리라는 탭...
!Cover image for Abstraction in JavaScript — Explained in Simple Words and How It Differs from Encapsulationhttps://media2.dev.to/dynamic/image/width=1000,heigh...
Problem A URL shortener we built showed “Link Not Found” errors on Safari iOS and macOS while Chrome, Firefox, and Edge worked fine. Users tapping a short link...
