React Context API with React.createContext

🚀 Using Fragments with Keys (React Development) When rendering multiple elements within a list item, you might use React Fragments (`<> `) to avoid adding unnecessary DOM nodes. However, if you need to assign a key to the list item, you should use the explicit `` syntax. This allows you to provide a key for the entire fragment, enabling React to efficiently track changes. #ReactJS #Frontend #WebDev #React #professional #career #development

🚀 React Hooks: useEffect The `useEffect` hook is used to perform side effects in functional components, such as fetching data, setting up subscriptions, or directly manipulating the DOM. It takes a function as an argument, which is executed after every render by default. You can also provide a dependency array as a second argument to control when the effect is executed. If the dependency array is empty, the effect will only run once after the initial render. `useEffect` replaces lifecycle methods like `componentDidMount`, `componentDidUpdate`, and `componentWillUnmount` in functional components. #ReactJS #Frontend #WebDev #React #professional #career #development

🚀 Creating a Simple Error Boundary Component (React Development) This example demonstrates a basic error boundary component. The `ErrorBoundary` component uses `static getDerivedStateFromError` to update the state when an error occurs, and `componentDidCatch` to log the error. If an error is caught, the component renders a fallback UI. The component's state determines whether the fallback UI is displayed based on whether an error has occurred. Always remember to provide a meaningful fallback UI to the user. #ReactJS #Frontend #WebDev #React #professional #career #development

🚀 Using React.memo for Component Memoization React.memo is a higher-order component that memoizes a functional component, preventing re-renders if the props haven't changed. This optimization technique can significantly improve performance, especially for components that are frequently re-rendered with the same props. By default, React.memo performs a shallow comparison of the props. For more complex prop structures, a custom comparison function can be provided to React.memo. #ReactJS #Frontend #WebDev #React #professional #career #development

Most React slowdowns aren't React's fault — they're patterns we repeat without thinking. Swipe through 6 fixes you can apply today. Which one are you guilty of ignoring? 👇 #ReactJS #WebPerformance #Frontend

🚨 “Build Failed” — and the reason was Suspense in Next.js That moment when everything works fine in development… But the build suddenly breaks. Yeah, I hit that. While working on a Next.js project, I ran into a Suspense-related error during build — and honestly, it forced me to go deeper than just “making things work.” Here’s what I realized 👇 ⚡ Suspense isn’t just a loader It’s a core part of how React handles async rendering now. ⚡ Next.js makes it even more powerful (and tricky) With Server & Client Components, you can’t just use Suspense anywhere blindly. 💥 My mistake? • Missing proper fallback • Not understanding where Suspense actually belongs • Mixing client/server logic without thinking And boom — build failed. 💡 The shift in mindset: Frontend is no longer just about UI… It’s about understanding rendering behavior. After fixing it, one thing became clear: 👉 If you’re using Next.js and ignoring Suspense, you’re missing a big piece of modern React. Still learning. Still breaking things. Still growing 🚀 #NextJS #ReactJS #FrontendDevelopment #BuildInPublic #WebDevJourney

Can a framework have its own framework? Because must people call React a framework and Next.js a React framework and my brain is tired 😭 Let me settle this once and for all. React is a library. Not a framework. It gives you tools to build UI. That's it. You decide everything else. Next.js is the framework. Built on top of React. It gives you structure. Routing. Server side rendering. File based pages. Everything React doesn't give you out of the box. Think of it this way React is the engine. Next.js is the car. You can have an engine without a car. But the car needs the engine to move. Now the real question Which one are you more comfortable with and why? 👇🏾 Personally I am more comfortable with Next.js because i like structure. React alone gives me too much freedom and i end up scattered 🥲🥲 Drop your answer below. Let's argue. 👇🏾 #React #NextJS #Frontend #WebDevelopment #WomenInTech #AfricanInTech

🚀 Managing State with useState Hook (React Development) The `useState` hook is a fundamental part of React Native for managing component state. It allows functional components to have state variables that can be updated and trigger re-renders. It returns a pair: the current state value and a function to update it. Proper state management is essential for building dynamic and interactive user interfaces. Consider using more advanced state management solutions like Redux or Context API for complex applications. #ReactJS #Frontend #WebDev #React #professional #career #development

𝗜 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 𝗮 𝗡𝗲𝘅𝘁.𝗷𝘀 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝗶𝗻 𝟭 𝗺𝗼𝗻𝘁𝗵. Not a side project. A real product. With real users waiting.🏁 Here's the backstory: At SoftConstruct, we needed a new product fast. The timeline was aggressive - 1 month from zero to deployment. I had solid React experience but had never used Next.js in production before.🤷 So I learned it on the job. While building. While shipping. Sounds chaotic? It was. But it also worked. Here's what made it possible: 1️⃣ 𝗥𝗲𝗮𝗰𝘁 𝗳𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝘁𝗿𝗮𝗻𝘀𝗳𝗲𝗿. If you really know React - hooks, state, component thinking - Next.js is not a new world. It's React with opinions. That foundation saved me weeks. 2️⃣ 𝗜 𝗱𝗶𝗱𝗻'𝘁 𝘁𝗿𝘆 𝘁𝗼 𝘂𝘀𝗲 𝗲𝘃𝗲𝗿𝘆 𝗡𝗲𝘅𝘁.𝗷𝘀 𝗳𝗲𝗮𝘁𝘂𝗿𝗲. No ISR. No complex middleware. I used what the project needed: SSR where it mattered, static where it didn't, and a simple file-based routing structure. Done. 3️⃣ 𝗗𝗼𝗰𝘀 𝗼𝘃𝗲𝗿 𝘁𝘂𝘁𝗼𝗿𝗶𝗮𝗹𝘀. I skipped the 4-hour YouTube courses. Next.js docs are genuinely good. When you're under pressure, go to the source. 4️⃣ 𝗜 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 𝘂𝗴𝗹𝘆 𝗳𝗶𝗿𝘀𝘁, 𝘁𝗵𝗲𝗻 𝗶𝗺𝗽𝗿𝗼𝘃𝗲𝗱. The first deploy wasn't beautiful. But it was live. And that's when real feedback started flowing. Would I do things differently now? Absolutely. I'd set up better error boundaries from day one. I'd plan the data-fetching strategy before writing the first component. And I'd push back on at least one "nice-to-have" feature that cost me 3 sleepless nights.🥱🌙 But here's the thing - you don't learn these lessons from tutorials. You learn them from shipping under pressure. If you're a React dev thinking about Next.js - don't overthink it. Build something real. The gaps in your knowledge will reveal themselves fast, and that's exactly what you want. What was your first experience with Next.js like? Smooth or chaotic? #react #nextjs #frontend #webdevelopment #javascript #shipping

💡 One thing I learned as a Frontend Developer Performance matters more than design. Optimizing components and reducing load time can completely change user experience. Tech I use: React.js + Tailwind CSS Still learning every day 🚀 #Frontend #ReactJS #Learning