Finally, React has provided a way to access the latest props and states in effects (useEffect/useLayoutEffect) without causing re-renders. The useEffectEvent hook will help achieve this. The hook helps extract non-reactive logic from useEffect webhooks. Non-reactive logic refers to when we don't want to perform any action. The useEffectEvent hook wraps a callback function and returns an Effect Event function, and whenever it gets called, the function has access to the latest props and state. So, it won't trigger a re-render, unlike in the case of dependency arrays. But it's not the replacement of the dependency array, as that is usually required to trigger effects. You should try it in your workflow as per the use cases. #react #javascript #frontend #hooks

Worked on a React component that dynamically filters projects through tab selection 🎯 • Added three tabs: Static, Responsive, and Dynamic 🗂️ • Implemented state management to track the active tab ⚡ • Filtered and displayed projects based on the selected category 🔍 • Improved the UI to give a smooth and interactive experience 💻 • Gained a better understanding of component communication and conditional rendering in React 🚀 #ReactJS #WebDevelopment #FrontendDevelopment #JavaScript #ReactProjects #MERNStack #CodingJourney #LearningInPublic #SoftwareDevelopment #NxtWave

I used to mix up when to use v-if and when to use v-show 😅 Then this simple understanding helped: v-if → Adds/Removes the element from the DOM v-show → Just hides/show with CSS So now my rule: ✅ Use v-if when something should appear conditionally and not often ✅ Use v-show when you toggle visibility frequently (like dropdowns, tabs, filters) This small clarity made my UI more efficient and predictable. Sometimes the simplest concept saves the most time 😄 #VueJS #Frontend #WebDevelopment #JavaScript #LearningByDoing

💠 Portal in React Portal is a way to render a component’s child elements outside of its parent DOM hierarchy while keeping the React component tree intact. 🔹 Why Do We Need Portals? React components render inside their parent element. But for elements like: Modals / Popups Tooltips Dropdown menus Notification it’s better to render them outside the main component tree. 🔹 Advantages of Portals 🔸 Solve z-index & overflow issues 🔸 Keep code modular and reusable 🔸 Maintain React’s state and event flow 🔸 Ideal for modals, alerts, or dropdowns #ReactJS #WebDevelopment #Frontend #ReactPortals #UIDesign #JavaScript #ReactTips 

🧠 STATE = The Brain of Every React Component Most beginners struggle to really understand useState(). So I broke it down visually — simple, practical, and beginner-friendly. Here’s what you’ll learn in this carousel 👇 ✅ What state actually means in React ⚡ Why it makes your UI dynamic 💡 How useState works behind the scenes 🚫 What NOT to do when updating state Save this post 💾 and read it again after your next React project — you’ll see how powerful state really is. 👇 Tell me in comments — should I make the next one on useEffect or props? #React #JavaScript #Frontend #WebDevelopment #useState #CodingCommunity #DevLearning #ReactJS #100DaysOfCode #DeveloperTips

"JavaScript is single-threaded." We've all heard this. But then how does React handle multiple API calls, smooth animations, and responsive user interactions—all at once? Full deep dive: https://lnkd.in/gEJ46TsQ #React #JavaScript #WebDev #Frontend #React18

💥Virtual DOM in React: The Secret Behind Its Speed 🔹The Virtual DOM is a lightweight copy of the real DOM that React uses to handle UI updates efficiently. 🔹 When a component’s state changes, React updates the Virtual DOM first instead of the real DOM. 🔹It then compares the new Virtual DOM with the old one using a process called diffing to find changes. 🔹Only the changed parts are updated in the real DOM, making the process faster and more efficient. 🔹This approach reduces unnecessary rendering and improves the performance of React applications. #StemUp #ReactJS #VirtualDOM #FrontendDevelopment #JavaScript

Conditional rendering in React is like showing the right scene at the right moment in a movie 🎬. It helps you decide what to display based on conditions — for example, showing a login form only if the user isn’t logged in. Understanding this concept builds your logic for dynamic, user-friendly interfaces. React’s real power lies in its flexibility — render what matters, when it matters. #ReactJS #WebDevelopment #Nextjs #FrontendTips #JavaScript #WaqasWebSolutions

💡 Stop Unnecessary Re-renders in React (with Real Examples) Ever used React.memo and still saw your components re-rendering? 😩 The reason might be inline functions or objects. Every time your component renders, a new function or object reference is created — and React treats it as a prop change ⚡ ✅ Use useCallback and useMemo to stabilize references. This simple trick can make your UI much smoother and your re-renders more predictable. Keep your renders clean, fast, and intentional 🚀 --- 🔖 Hashtags: #React #FrontendDevelopment #ReactJS #WebDevelopment #JavaScript #PerformanceOptimization #useCallback #useMemo #ReactTips #CleanCode #FrontendEngineer #LearningReact #CodingCommunity

🚀 Preventing Default Event Behavior with `preventDefault` (JavaScript) Many DOM events have default behaviors associated with them, such as submitting a form or following a link. You can prevent these default behaviors using the `preventDefault()` method of the event object. This is useful for overriding the default behavior and implementing custom logic. For example, you can prevent a form from submitting and instead validate the input fields using JavaScript. Use `preventDefault()` judiciously, as it can sometimes disrupt the expected user experience. #JavaScript #WebDev #Frontend #JS #professional #career #development