DOM vs BOM: Understanding JavaScript Fundamentals

Watch My Calculator Project in Action! I recently built this calculator using HTML, CSS, and JavaScript, and here’s a quick demo of how it works What I worked on: • Implementing JavaScript logic for calculations • Handling user input and button events • DOM manipulation for dynamic updates • Creating a clean and responsive UI 💡 This project helped me strengthen my understanding of how frontend logic works behind the scenes. Every small project is a step forward, and I’m excited to keep building and improving my skills. 💬 I’d love to hear your feedback! #WebDevelopment #JavaScript #Frontend #Projects #LearningJourney #BSCS

I built a simple Light Control Bulb project using HTML, CSS, and JavaScript 💡 This project demonstrates how to manipulate the DOM and handle user interactions with event listeners. Clicking ON and OFF buttons dynamically changes the bulb state. Still learning and improving every day 🚀 #WebDevelopment #JavaScript #Frontend #LearningByDoing

Today I practiced JavaScript DOM Manipulation using HTML, CSS, and JavaScript in Google Colab. In this small hands-on project, I implemented a few beginner-level interactive features: 🔹 Adding two numbers using input fields and displaying the result dynamically 🔹 Built a simple “Guess the Number” game using JavaScript logic 🔹 Changed the color of a box using a button click with CSS and JavaScript 🔹 Dynamically resized elements using class manipulation 🔹 Created and appended HTML elements (<h1>) dynamically using JavaScript These exercises helped me understand: • How to use DOM Manipulation • Handling button click events • Updating HTML content dynamically with JavaScript • Basic interactive web development concepts Learning step by step and building small projects every day. Looking forward to learning more about frontend development and JavaScript. #JavaScript #HTML #CSS #WebDevelopment #DOMManipulation #CodingJourney #LearningInPublic

Just built a simple yet functional Stopwatch using HTML, CSS, and JavaScript ( This project helped me strengthen my understanding of: • DOM manipulation • Event handling (Start, Stop, Reset) • Time logic and intervals in JavaScript • Structuring clean and responsive Ul with CSS Watching the timer run in real-time after writing the logic from scratch was a satisfying moment. Small projects like this continue to sharpen my problem-solving skills and build my confidence as a developer. Next step: improving the design and adding more advanced features #WebDevelopment #JavaScript #HTML #CSS #FrontendDevelopment #SoftwareEngineering

🚀 Learning JavaScript DOM – Let’s Grow Together! I’ve recently started exploring the DOM (Document Object Model) in JavaScript, and it completely changed how I look at web development. Before this, HTML felt static… but with DOM, it becomes dynamic and interactive. Here’s what I’ve learned so far: ✔ How to select elements from a webpage ✔ How to change content and styles using JavaScript ✔ How to handle user actions like clicks and inputs ✔ How to make webpages respond in real-time Now I’m curious to learn more and improve my skills further 💡 👉 I’d love to hear from you: - How did you master DOM concepts? - Any tips, resources, or projects you recommend? - What should I focus on next? Let’s share knowledge and grow together as developers 🤝 #JavaScript #WebDevelopment #Frontend #Learning #DOM #CodingJourney

Day 26: Of web development course Practicing JavaScript DOM Events & Form Handling ⚡ Today I built a small interactive form to practice key DOM manipulation and event handling concepts in JavaScript. What I implemented: Used getElementById to select form elements Prevented default form submission using e.preventDefault() Added inline styling dynamically with onfocus and onblur events (background color change on input fields) Used onchange event on a dropdown to detect and respond to user selection changes Displayed real-time feedback using alert() What I learned: How to respond to different types of user interactions (focus, blur, change, submit) That DOM practice is best done through small, working examples like this The importance of preventDefault() when handling form submissions manually Next step: Fixing the missing username field and expanding to dynamic content updates instead of just alerts. Small steps, solid progress. 🧱💻 #webdevelopment #javascript #DOM #formevents #codingjourney #day26

Day 18 - Product Filter & Search 🔍✨ Today, I built a dynamic product filtering system using HTML, CSS, and Vanilla JavaScript! What it does: ✅ Real-time Search: Products update instantly as you type. ✅ Category Filter: Sort items by Electronics, Fashion, or Kitchen. ✅ Combined Logic: The search works inside the selected category for a better user experience. Focusing on DOM manipulation and clean logic today. One step closer to mastering JavaScript! 🚀 #WebDev #JavaScript #Frontend #CodingJourney

Advanced Password Generator I just built a dynamic password generator using HTML, CSS & JavaScript! 💻 Features include: Choose letters, numbers, and symbols Set your preferred password length Strength indicator shows Weak / Medium / Strong Copy to clipboard with one click It’s a simple tool but a great exercise in: DOM manipulation & event handling in JavaScript Styling interactive UI components with CSS Enhancing user experience with instant feedback A little project with big learning value. Always experimenting and leveling up! #JavaScript #WebDevelopment #Frontend #HTML #CSS #UIUX #CodingFun #InteractiveDesign #PasswordSecurity

🌟 Star Rating Component – Live! Just built a dynamic star rating using HTML, CSS & JavaScript! ✨ It’s interactive, sleek, and ready to add some sparkle to any web project. Try it out here: https://lnkd.in/guZ-EXyg Loving these small projects that make coding both fun and practical! 💻 #FrontendDevelopment #JavaScript #HTML #CSS #UI #WebDev #MiniProjects #CodingJourney #LearningByDoing

🚀 30 Days of JavaScript – Day 17 Today I moved from basic JavaScript programs to building a real frontend feature using HTML, CSS, and JavaScript. 💡 Project: Signup Form with Validation This form is not just UI — it includes real user interaction and validation logic. ✅ Features: • Validates name, email, and password • Shows error messages near input fields • Prevents page reload on submit • Displays success message after valid submission • Automatically clears the form 🧠 Concepts Used: • DOM manipulation • event handling (addEventListener) • form validation logic • conditional statements • basic UI styling with CSS 📌 This helped me understand how real websites handle user input and validation. 🎥 Demo below 👇 👉 Source code in first comment (only JS Code). #JavaScript #FrontendDevelopment #HTML #CSS #WebDevelopment #LearningJavaScript #CodingJourney