uidev.netJavaScript Type ConversionsType conversion (also known as type coercion) is one of JavaScript's most powerful yet often misunderstood features. Whether you're converting strings to numbers, booleans to integers, or arrays to strings, understanding these conversions will make y...Feb 8·7 min read
uidev.netReact Query: The Misunderstood Data-Fetching LibraryDespite its name and reputation as a "data-fetching library," React Query doesn't actually fetch anything. It's a common misconception that needs clearing up. What React Query Really Is React Query is data-fetching agnostic. It's purely a caching and...Jan 26·7 min read
uidev.netDebugging React Apps with MobX-State-TreeFrom Redux to MST If you're like me, coming from the Redux world, you'll soon find yourself missing the Redux DevTools. Being able to see your entire store at any moment, with time-travel debugging and a clear action log, is incredibly powerful. But ...Jan 4·8 min read
uidev.netSolidJS Reactivity SystemSolidJS is a modern JavaScript framework for building user interfaces. You may have just heard about it recently, but it’s not new. Here are a few things to know about SolidJS and how it compares with React. What It Is SolidJS is a declarative JavaSc...Nov 30, 2025·3 min read
uidev.netReact Server and Client Components ExplainedReact Server Components (RSCs) are a new component type introduced in React 18 and stabilized in React 19. Next.js picked it up right after it came out, and it has been production-ready since v13. RSCs run exclusively on the server, generate HTML out...Nov 13, 2025·5 min read
