I created a small interactive quiz using HTML, CSS, and JavaScript - something I built purely for enjoyment and to practice my frontend skills. 🧠 Key Features: ⏱️ Countdown timer with auto-submit when time runs out. ✅ Prevents moving to the next question without selecting an answer. 🟢 Shows correct answers in green and wrong ones in red. 🚫 Disables answer buttons immediately after selection. 📊 Displays the final score after quiz completion. This project helped me strengthen my understanding of DOM manipulation, event handling, and JavaScript logic flow — and was a fun way to bring interactivity to the web! Check out the video 👇 #HTML #CSS #JavaScript #WebDevelopment #Frontend #LearningByDoing #ProjectShowcase

🔔 Day 12 of #30DaysOfJavaScript – Toast Notification Project Built a Toast Notification System using HTML, CSS, and JavaScript ⚡ This project displays quick, elegant pop-up messages to notify users about actions like Success, Error, or Invalid Input — just like in real-world web applications! Through this project, I learned how to: ✅ Dynamically create and remove toast messages using JavaScript ✅ Add different styles and icons for various notification types ✅ Implement smooth animations and automatic disappearance of toasts 🎯 Features: Three types of notifications: Success ✅, Error ❌, and Invalid ⚠️ Auto-remove after a few seconds Stylish design with Font Awesome icons 🔗 Live Project: https://lnkd.in/gtxUB3-k #JavaScript #WebDevelopment #FrontendDevelopment #MiniProject #CodingJourney #30DaysOfCode #HTML #CSS #JSProjects #ToastNotification #LearnByBuilding

This is the simplest frontend “unlock” I learned today. And honestly… every beginner should know this. 𝗠𝗔𝗦𝗧𝗘𝗥 𝗧𝗛𝗘 𝟰 𝗣𝗜𝗟𝗟𝗔𝗥𝗦 𝗢𝗙 𝗗𝗢𝗠. Because let’s be real: "Most of us write JavaScript… but rarely use the DOM the way it’s meant to be used." 😅 → Even if the logic is right. → Even if the functions work. → Even if the UI looks fine for now. Here are the 4 fundamentals I practiced today: 1. Selecting elements 2. Changing HTML dynamically 3. Updating CSS with JS 4. Attaching event listeners And yes, I even built a tiny task to apply it: A counter with + / – 𝗯𝘂𝘁𝘁𝗼𝗻𝘀 and a click event that updates text + styling instantly. Simple? Yes. Useful? Absolutely. Frontend is 80% understanding how the browser reacts to your code. DOM is where that actually happens. (Bookmark this if you're learning JS ♻️) 𝗣.𝗦. What was the first DOM feature you ever mastered? Mine was addEventListener() → game changer. #Frontend #Javascriptlearning #Webdevelopment #Buildinpublic #Developerlife #Cohort2

💻 Mastering JavaScript DOM Manipulation – The Art of Controlling Your Web Page! Ever wondered how modern websites dynamically change text, swap images, and update styles — all without reloading the page? That’s the real power of DOM Manipulation — where JavaScript, HTML, and CSS work together to bring your interface to life ✨ In my latest breakdown, I explored how to: 📌 Read and set paragraph text dynamically 📌 Manipulate images and text in real-time 📌 Swap images and update classes instantly 📌 Target all or specific elements by tag name 📌 Update and style elements using JavaScript code From changing a single word to restyling a whole section — these are the core skills every frontend developer should master 🚀 💡 Once you understand how to control the DOM, you’re not just coding — you’re building real user experiences. #JavaScript #DOMManipulation #FrontendDevelopment. #salyani #WebDevelopment #CodingJourney #LearnToCode #DeveloperLife #MERNStack #JSBeginner #WebDev #Programming #CodeNewbie #SoftwareEngineering #WebDesign #HTML #CSS #JSDeveloper #TechCommunity #DeveloperGrowth #UIUXDesign

Now this is what I call "Blending Creativity with Technology" 🎨💻✨ Frontend Web Development isn’t just about building landing pages or todo lists. There’s a whole creative world beyond the basics of HTML, CSS, and JavaScript — even beyond frameworks like React and Next.js. Most people stop where the tutorials end. But what if I told you tech can be art? That you can bring your imagination to life — in 3D? 💫 The 3D animated object you see here was built using Three.js and Shaders along with HTML and CSS. This is called "3D Web Development" — where code meets creativity, and logic meets design. No one’s hyping this enough. No one’s teaching how deep and expressive frontend can truly be. But once you explore it, you’ll never look at web development the same way again. #WebDevelopment #ThreeJS #Frontend #NextJS #CreativeCoding #TechArt #3DWeb #Innovation #CreativityInTech

Web Development - JavaScript Practice: This week, we focused on strengthening our JavaScript skills by diving deep into Promises, Async/Await, Fetch, and DOM Manipulation. Understanding Promises and Async/Await is essential for writing clean, efficient, and non-blocking code. In real-world web applications, these concepts allow us to handle asynchronous tasks like data fetching, API calls, and user interactions smoothly—ensuring a faster and more responsive user experience. We also explored DOM Manipulation, which gives us the power to dynamically update and control the content, structure, and style of web pages. Whether it’s displaying live data, creating interactive interfaces, or enhancing user engagement, mastering the DOM is key to building modern, user-friendly web applications. These skills form the foundation of interactive and high-performance web development, preparing us to tackle real-world projects with confidence. GitHub: https://lnkd.in/e5Q86pGX #WebDevelopment #JavaScript #AsyncAwait #Promises #FetchAPI #DOMManipulation #LearningJourney #FrontendDevelopment

🚀 Exploring Web Development Basics! I recently built two fun beginner projects using HTML, CSS, and JavaScript 🎨💻 1️⃣ Light & Dark Mode Toggle – A simple webpage that switches between light and dark themes with a single button click 🌗 2️⃣ Guess the Number Game – A fun interactive game where the user tries to guess a random number, complete with styled UI and responsive design 🎯 These small projects helped me understand: DOM manipulation in JavaScript Event handling (like button clicks) Applying CSS transitions and gradients for better UI The importance of clean, readable code ✨ Every small step counts while learning! 💪 #HTML #CSS #JavaScript #WebDevelopment #CodingJourney #FrontendDevelopment #LearningByDoing10000 CodersManoj Kumar Reddy Parlapalli.

🚀 Excited to share my new project — a Tic Tac Toe App built using HTML, CSS, and JavaScript! This project tests your knowledge with multiple-choice questions and gives instant feedback. It was a fun way to strengthen my JavaScript skills — especially DOM manipulation and event handling. 🎯 Key Features: ✅ Interactive quiz interface ✅ Dynamic score calculation ✅ Responsive design for all devices ✅ Clean and user-friendly UI 💡 Tech Stack: HTML | CSS | JavaScript I’d love to hear your thoughts and suggestions — how would you improve it? Check out the video below 👇 #WebDevelopment #JavaScript #Frontend #Coding #HTML #CSS #QuizApp #LearningByBuilding

💡 The DOM Isn’t Part of JavaScript — and That Changes Everything Most developers think the DOM is JavaScript. It’s not. The DOM (Document Object Model) is actually a browser API — a separate interface the JS engine talks to when you manipulate elements on the page. Every time you call document.querySelector() element.style.color = "red" you’re crossing a bridge between two worlds: The JS engine (like V8 or SpiderMonkey) The browser’s rendering engine (like Blink or WebKit) That bridge is slow compared to in-memory JS operations — because you’re leaving the JS runtime, entering the browser’s C++ layer, and waiting for layout or paint updates. This is why modern frameworks like React, Vue, and Svelte use virtual DOMs or compile-time updates: they batch DOM changes to minimize those costly bridge crossings. Understanding this changes how you code: ✅ Batch DOM updates together ✅ Use requestAnimationFrame() for smoother rendering ✅ Leverage document.createDocumentFragment() to avoid unnecessary reflows The DOM was never designed for high-frequency mutations — but once you know what’s really happening behind the scenes, you can make the browser work with you, not against you. 💬 What’s one browser internals insight that changed how you write frontend code? #WebPerformance #FrontendEngineering #JavaScript #SystemDesign #React #WebDev #PerformanceMatters