Blog Posts

Struggling to find precise altitude for any location? Elevation by Coordinates is your go-to tool. Learn how this web app solves outdoor, development, and geographic needs with instant, accurate elevation data using latitude and longitude.

Learn how to implement reusable, maintainable wheel navigation for Swiper sliders in React. This guide covers extracting wheel event logic into a custom hook, preventing code duplication, and improving user experience with intuitive slider controls. Perfect for developers using Swiper.js and React Hooks in 2025.

As a web developer, I built a TikTok-like immersive swipe app for browsing random girl content. This tutorial walks you through creating a smooth, addictive browsing experience with Next.js, Swiper, and Zustand. Learn how to implement auto-play, smart error handling, and multiple playback modes—so you can launch your own engaging content browser faster.

Learn how to streamline Monorepo deployments on Vercel for multi-subdomain projects. This technical guide explores how utities.online uses Vercel’s smart deployment skipping to rebuild only changed subprojects, saving resources and accelerating deployments. Ideal for indie developers managing large codebases with pnpm workspaces, shared dependencies, and subdomain-based architectures.

Discover how to implement multilingual prerendering for modern web apps. This technical deep dive into the video-splitter project reveals how to use React, i18next, and Vite to generate static HTML for each language at build time, improving SEO, performance, and global accessibility. Perfect for indie developers building multilingual tools.

While developing the LogoDash logo generator, I encountered an issue where the PNG export feature stopped working after upgrading to React 18’s API. The problem was traced back to React 18’s asynchronous rendering behavior. Here’s a detailed look at the issue and how I resolved it.

As an indie developer, I’ve delayed launches just because I couldn’t find the right app icon. So I built Logo Dash—a minimalist tool to quickly generate beautiful, dark-mode-friendly logos. Let it solve your 'last mile' problem too.