Promise.all vs Promise.allSettled in JavaScript

Most developers slow down their apps without even realizing it 👀 Using multiple await calls sequentially? You might be adding unnecessary delay ⏳ Switch to Promise.all() for independent calls and make your app much faster ⚡ Think Parallel. Think Smart. #NodeJS #AsyncProgramming #JavaScript #CodingTips

🚨 JavaScript + React Interview Question (Tricky) What will be the output? 🤔 import { useState } from "react"; export default function App() { const [count, setCount] = useState(0); const handleClick = () => { setCount(count + 1); setCount(count + 1); setCount(prev => prev + 1); console.log(count); }; return ( <button onClick={handleClick}> Click Me {count} </button> ); } Most developers expect count to increase by 3… 👀 But React doesn’t work that way. 👉 What will be: 1. Console output? 2. Final UI value? Bonus: Why does this happen? 🔥 #ReactJS #FrontendInterview #JavaScript #ReactHooks #ProductBasedCompany

🔥 Why JavaScript Dominates Modern Web Development JavaScript started as a simple scripting language for browsers. Today it powers entire applications. - Frontend → React, Vue, Angular - Backend → Node.js - Mobile Apps → React Native - Desktop Apps → Electron ★ One language, multiple platforms. This is why developers can now build full products using only JavaScript. That’s also why stacks like MERN are becoming so popular. The future of web development is clearly JavaScript-driven. Do you think JavaScript will stay dominant in the next 10 years? #JavaScript #MERNStack #WebDevelopment #Programming #Developers

Master JavaScript — the language that powers the modern web From interactive websites to mobile apps, server-side APIs, and even desktop software — JavaScript does it all. It's one of the most versatile and widely adopted languages in the world, and a must-have skill for any modern developer. Whether you're building your first project or preparing for a technical interview, a strong grasp of JavaScript's core concepts, syntax, and best practices will set you apart. The ecosystem is rich, the community is massive, and the opportunities are endless. There's never been a better time to level up your Javascript skills. Here are Javascript code snippets that will help you to learn js easily. #JavaScript #WebDevelopment #LearnToCode #Programming #TechCareers #DevLife

This book is really helpfull. Many times we are looking for just basic snippets and these are far better than looking at tutorials because if you know the logic then only the syntax and right choice of code snippet makes your code efficient and clean. #learning #javascript #cfbr #code #syntax #growth #web_development

Form Handling in React JS Forms are an important part of almost every web application. Learning how to handle them properly in React helps in building better and more user-friendly applications. Here are a few key concepts: Controlled components: Managing form inputs using state Validation: Ensuring correct data before submission Error handling: Showing clear messages to users Reusable components: Writing clean and maintainable code Libraries like React Hook Form and Yup make form handling easier and more efficient. #ReactJs #Development #javascript

In today’s digital world, having an online presence is no longer optional 🚀 If you want to grow your business, the right strategy and execution matter the most 💡 We help businesses scale and grow effectively 👇 @MFT | Micro Folder Technology Follow our page for more valuable insights 🔥 #digitalmarketing #webdevelopment #businessgrowth #entrepreneurship #startup #linkedin #marketingstrategy

Most Developers Misuse React JS… Here’s How to Fix It At the beginning, everything feels smooth. But as your app grows, things start breaking, slowing down, and becoming hard to maintain. Here are some common mistakes I’ve seen in real projects 👇 🔴 Mistakes to Avoid: - Prop drilling across multiple components - No proper folder structure - Overusing useState everywhere - Writing business logic inside UI components - Ignoring performance optimization 🟢 Best Practices to Follow: - Use Context API or Redux for state management - Maintain a clean folder structure (components / hooks / services / utils) - Create reusable custom hooks - Keep components small and focused - Optimize with React.memo, useMemo, useCallback 💡 Pro Tip: React is powerful, but without proper structure, it quickly becomes a messy UI jungle. 💬 Let’s discuss: What’s the biggest React mistake you’ve faced in your project? #ReactJS #FrontendDevelopment #JavaScript #WebDevelopment #CleanCode #ReactHooks #Redux #SoftwareDevelopment

🚀 Understanding useNavigate in React (Simple Explanation) While working with React Router, I came across a very useful hook — useNavigate() 👉 It allows us to navigate between pages programmatically instead of using links. This is super helpful in real-world scenarios like: • Redirecting after login/signup • Navigating after form submission • Handling protected routes 💡 Example: import { useNavigate } from "react-router-dom"; const navigate = useNavigate(); const handleLogin = () => { navigate("/dashboard"); }; 🔥 Things I found interesting: • No need for manual link clicks • Can pass data between pages • Can control browser history (e.g., prevent going back) • Supports forward/back navigation This small hook makes applications feel more dynamic and user-friendly 💻 Currently improving my React skills and building real-world projects. Let’s connect if you're also learning or building in web development 🤝 #reactjs #webdevelopment #javascript #frontend #learninginpublic

What is Frontend Development? (And Why You Should Learn It) Frontend development is everything you see and interact with on a website or app — the buttons, animations, forms, and layouts. Here's a simple roadmap to get started: 1️⃣ Learn the Basics → HTML (structure), CSS (styling), JavaScript (logic) 2️⃣ Understand the Core Trio → These 3 languages power every website 3️⃣ Pick a Framework → React, Vue, Angular, or Next.js 4️⃣ Master Dev Tools → Git, VS Code, Browser DevTools, npm 5️⃣ Learn State Management → Redux, Zustand, Context API Frontend is the perfect starting point for beginners. You can see results instantly in the browser — no complex setup needed! #FrontendDevelopment #WebDev #HTML #CSS #JavaScript #Coding #BeginnerCoder #TechCareer #LearnToCode