Frontend, backend, and full-stack tutorials, best practices, and resources for web developers.
Your API becomes truly useful only when the frontend can rely on it. In this post, you’ll learn how to shape consistent REST contracts, shared types, and error formats for React applications.
Real-world frontends need safety: typed API responses, predictable errors, and consistent client logic. This post teaches you the patterns professionals use to integrate React with REST cleanly.
A React app becomes truly usable when it handles all states gracefully: loading, error, empty, and success. In this post, you’ll learn the UX patterns professionals rely on.
Forms connect users to data. In this post, you’ll learn how to validate input, manage UX states, and submit cleanly typed data to real REST endpoints.
CRUD is the backbone of nearly every full-stack app. In this post, you’ll build clean React CRUD interfaces that match real REST API contracts you’ll implement in NestJS and Prisma later.
Fetching data is the lifeline of any modern web app. In this post, you’ll learn how to perform typed, resilient HTTP requests in React using fetch and shared contracts.
It’s time to put everything together — components, props, events, forms, and state — into your first working React mini-app: a clean, type-safe Todo List you can extend later with a real backend.
Every dynamic React app revolves around state — what the user sees, what changes, and when. In this post, you’ll master useState and useEffect, the twin pillars of reactivity.
Components are the building blocks of every React application. In this post, you’ll learn how to structure, type, and reuse components safely and effectively with TypeScript.
Every strong full-stack app begins with a clean, typed, and fast frontend foundation. In this post, you’ll set up a React + TypeScript environment using pnpm and Vite — the modern standard for speed and simplicity.
A strong full-stack developer builds systems, not scripts. Before diving into React and NestJS code, let’s design a maintainable project structure and engineering mindset.
Before coding your first API, you must understand how data moves across the web. Let’s unpack the invisible conversation between your React app, NestJS backend, and PostgreSQL database.
Results