TechieLearn’s Post

🚀 Using `grid-auto-rows` and `grid-auto-columns` for Implicit Tracks (Html And Css) `grid-auto-rows` and `grid-auto-columns` define the size of implicitly created grid tracks. These properties are useful when you don't know the exact number of rows or columns beforehand. They provide a way to control the size of tracks that are automatically added by the grid container to accommodate content. This is particularly helpful when the content within the HTML grid is dynamically generated. Learn more on our app: https://lnkd.in/gefySfsc #HTML #CSS #WebDesign #Frontend #professional #career #development

𝗕𝗶𝗴 𝗻𝗲𝘄𝘀! I just built my first fully responsive website and this time, I didn’t rely on plain CSS. For the first time ever… I used 𝗦𝗖𝗦𝗦 🤯 Context? 1. I wanted to push myself beyond the basics not just make a site look good, but scale well across devices. 2. I experimented with variables, mixins, and nesting and wow, SCSS really makes code cleaner and easier to maintain. 3. I even made sure it’s 100% responsive, from big screens to small phones. Why am I sharing this? Because for months, I stuck to CSS and thought “that’s enough.” But once you learn SCSS, you realize how much you were missing! Here’s the fun part 👇 I’ve uploaded a short demo (attached) → would love your thoughts on how it looks and feels. P.S. What’s one thing you love about SCSS over CSS? #frontend #webdevelopment #scss #html #css #javascript #developer #responsive #learningjourney

#frontend🔍 Understanding HTML Internals — How Browsers Actually Render Web Pages Most frontend engineers write HTML every day — but few truly understand what happens behind the scenes when the browser takes your code and turns it into a pixel-perfect webpage. So I created a short presentation: “HTML Internals — How Browsers Render Web Pages” 🧩 It dives deep into how browsers: 1️⃣ Parse HTML into the DOM tree 2️⃣ Build the CSSOM (CSS Object Model) 3️⃣ Combine both into a Render Tree 4️⃣ Execute layout, paint, and compositing 5️⃣ Handle scripts, fonts, and reflows efficiently ⚙️ Key Concepts Covered ✅ DOM & CSSOM construction ✅ Critical Rendering Path ✅ Reflow vs. Repaint ✅ Async vs. Defer in JavaScript ✅ Performance tips (resource hints, lazy loading, compression) ✅ Tools: Chrome DevTools, Lighthouse, WebPageTest 🚀 Why It Matters Understanding browser internals helps developers: 💡 Write faster, more efficient UIs 🧠 Debug render-blocking issues 🌍 Improve SEO and accessibility ⚡ Boost Core Web Vitals performance 🎯 Download the full PPT: 👉 HTML Internals — How Browsers Render Web Pages 📎 LinkedIn: https://lnkd.in/gBa5ea9G Let’s build not just great interfaces — but fast, efficient, and resilient ones 🚀 #FrontendDevelopment #WebPerformance #HTML #BrowserRendering #WebOptimization #CoreWebVitals #JavaScript #WebEngineering #HariMohan #ReactJS #NextJS #WebArchitecture

"Critical Rendering Path" in JavaScript - The Secret to Faster Websites! 🚀 Ever wondered what really happens between typing a URL and seeing the page appear on your screen? That’s where the Critical Rendering Path (CRP) comes in - the invisible journey your browser takes to turn HTML, CSS, and JS into pixels on your screen. 🧩 Let’s break it down 👇 What is the Critical Rendering Path? The Critical Rendering Path is the sequence of steps the browser follows to: 1️⃣ Parse your HTML → build the DOM (Document Object Model) 2️⃣ Parse your CSS → build the CSSOM (CSS Object Model) 3️⃣ Combine both → form the Render Tree 4️⃣ Calculate layout → figure out where everything should be 5️⃣ Paint → render pixels to the screen 🎨 Every step here adds time ⏳ and optimizing this path makes your site feel snappy⚡. Why JavaScript Matters Here? JavaScript can block rendering if not handled carefully. If your JS runs before the page is painted, the browser waits to execute it before showing content. ✅ defer ensures your JS runs after the HTML is parsed. ✅ async lets scripts download while the rest of the page loads (great for independent scripts). Quick Optimization Tips -> 🚀 Minimize render-blocking resources (CSS/JS in the head) ✅ defer → JS loads without blocking the DOM 📦 Inline critical CSS for above-the-fold content ✅ media="print" hack → async CSS loading 🧱 Lazy load images and non-critical scripts ✅ loading="lazy" → images load only when visible 🧩 Use compression & caching (gzip, brotli, CDN) 🧭 Visual Summary 🗂️ HTML → DOM 🎨 CSS → CSSOM 🌳 DOM + CSSOM → Render Tree 📏 Layout → sizes & positions 🖼️ Paint → pixels to screen That’s your Critical Rendering Path - the heartbeat of front-end performance ❤️ If you love learning how browsers actually work - 👉 Follow me for more deep dives into JavaScript, Web Performance & Frontend Magic! ✨ #JavaScript #WebPerformance #FrontendDevelopment #WebDev #PerformanceOptimization #CriticalRenderingPath #LearnJavaScript #FrontendTips #CodingCommunity #WebOptimization #DeveloperCommunity #AkshayPai #Reactjs #Angular #Frontend #WebDevelopment

🚀 CSS New Updates — From Media Queries to Container Queries For years, we’ve used media queries to make our websites responsive — adjusting layouts based on the viewport size. But here’s the problem 👇 If you build a reusable card component (like in React), media queries can’t handle it well. Why? Because media queries depend on the browser window, not the component’s container. That’s where Container Queries come in — a true game-changer! 💡 Now, you can style your component based on the space it has, not the viewport. For example, if your card has enough room, it can display two columns, and if not, it automatically stacks into rows — no JavaScript needed. It’s a perfect fit for component-based architecture that modern frameworks like React use. 👉 Just enable container queries and start experimenting! If you want to learn more, I recommend checking out CSS-Tricks and Kevin Powell’s tutorials — they explain it beautifully. #CSS #WebDevelopment #Frontend #ResponsiveDesign #ContainerQueries #HTML #CSSNewUpdates #CSSTips #CSSTricks #JS #FrontendProjects

LOOP HELL for Beginners specifically in HTML & CSS </> it’s time to kick off the journey with HTML and CSS — the real starting point for every web developer. Most beginners fall into what I like to call “loop hell” — practicing animations, box shadows, grids, and layouts again and again… thinking mastering every property will make them perfect. 😅 Here’s the truth ! 👇 You’re not supposed to memorize every CSS property or HTML tag. You just need to understand the core concepts and apply them practically. As you start practicing real life projects you must know which property is neede there and your web browser is one click away from you. 🎯 My advice: Practice 3–5 solid projects, like cloning Netflix, Amazon, or any big company’s landing page. Once you’ve done that, move on to JavaScript. Because when you start working with DOM manipulation, you’ll naturally reuse and remember those same HTML & CSS concepts in real-world contexts. So, don’t get stuck in the “practice loop” — build, break, learn, and move forward. That’s how real growth happens 💪 stay focused! stay consistent! slowly but consistently! . . . . . . . . . . . . #HTML #CSS #WebDevelopment #LearningJourney #Frontend #JavaScript #LinkedInLearning

Day 8 of my #10Days10ProjectsChallenge Project: Markdown → HTML Converter Today’s project is a simple yet functional Markdown to HTML Converter 💻 Due to some other work commitments, I couldn’t dedicate much time to building a big project today — but I made sure to stay consistent with my Challenge. ✨ About the Project: This web app allows users to: Write text in Markdown format Instantly preview the converted HTML Copy or download the generated HTML Enjoy a clean, responsive dark-themed interface 🧠 Tech Stack: HTML, CSS, JavaScript Even small steps count when the goal is growth and consistency 🌱 #100DaysOfCode #10Days10ProjectsChallenge #WebDevelopment #JavaScript #FrontendDevelopment #HTML #CSS #Consistency #LearningEveryday

Lately I've been obsessing over the new Tailwind CSS v 4.0 🔥 And honestly? This isn't just an upgrade it's a complete reimagining of how we should think about CSS frameworks in 2025. Here's what's got me excited: The performance gains are staggering. We're talking 5x faster full builds and incremental builds that complete in microseconds. Not milliseconds. Microseconds. For those of us who've watched the build spinner one too many times, this is game-changing. But speed is just the surface story. What really matters is the philosophy shift: Tailwind v4.0 embraces CSS-first configuration. Instead of wrestling with JavaScript config files, you're customizing directly in CSS. This might seem subtle, but it fundamentally changes the developer experience. You're working with the web platform, not against it. The framework now leverages: Native cascade layers for style rule control Registered custom properties (goodbye gradient animation hacks) color-mix() for dynamic opacity adjustments Modern logical properties for RTL support The bigger lesson here? The best tools evolve with the platform, not despite it. Tailwind's team could have stuck with their proven architecture. Instead, they bet on web standards and rebuilt everything from scratch. That's the kind of technical leadership that inspires me, being willing to throw away what works to build what works better. For anyone working in frontend development, v4.0 is worth exploring. Not just for the features, but for the mindset it represents. The web platform is maturing. Our tools should mature with it. Have you tried Tailwind CSS 4.0 yet? What's been your experience with modern CSS features? #WebDevelopment #TailwindCSS #Frontend #DeveloperTools #CSS

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

🎯 Project Showcase: Simple Login Form using HTML, CSS & JavaScript I’ve just created a basic login form to practice my front-end development skills. This small project helped me understand how HTML structures a page, how CSS adds style, and how JavaScript makes it interactive. 💡 Key Learnings: How to design a clean and responsive login interface Basic form validation using JavaScript Importance of UX in even the simplest projects I’m excited to keep learning and build more advanced web projects in the future! 🚀 If there is any mistake in this code, please guide me. 🔗 Watch the short demo below 👇 #WebDevelopment #HTML #CSS #JavaScript #Frontend #LearningJourney #Coding