Day 28 – JavaScript Basics Today’s session was all about getting a clear introduction to JavaScript — understanding what it is, why it’s important, and how it works inside the browser. ✨ What I learned today: What is JavaScript & why it matters How to link JS using the <script> tag Running JS in the browser Difference between var, let, const Using console, prompt, and alert What are strings and how to use methods like slice(), split(), replace(), and includes() This session really helped strengthen my JS foundation. Guidance by Harsh Vandana Sharma at Sheryians Coding School #Day28 #100DaysOfCode #JavaScript #WebDevelopment #FrontendDevelopment #LearningByDoing #SheryiansCodingSchool

I recently worked on implementing a real-time search filter that dynamically updates results as you type — no page reloads, no delay! ⚡ 🧠 Key Concepts Used: DOM Manipulation input event listener startsWith() method for string matching Dynamic rendering using JavaScript 💡 What it does: As soon as the user types something in the search box, the list instantly filters out and shows only the matching results. This makes searching super fast and user-friendly! 💻 Tech Stack: HTML | CSS | JavaScript Live link - https://lnkd.in/e8MhYsH2 Repo link - https://lnkd.in/eie58Q9Q 🔗 I’ll share the live demo and GitHub repo link in the comments — check it out and let me know your thoughts! Sheryians Coding School Sheryians Coding School Community #JavaScript #WebDevelopment #Frontend #CodingJourney #LearningByDoing #100DaysOfCode

Problem - 3 series of — “JavaScript 0 → Hero” Every few days, I’ll post a short JavaScript problem — from the basics to advanced — to help you think like a developer 👨💻 You’ll get: 🧩 Real-world JS puzzles 🧠 Step-by-step explanations 💬 Community discussions in the comments Whether you’re just starting out or brushing up your skills, this series will help you level up one challenge at a time. 🔔 Follow me and turn on notifications to join the journey! Comment down the answer 👇 #JavaScript #CodingChallenge #WebDevelopment #Learning #trending #leetcode

💻 Day 2 — Learning to Think in Logic 🧠 Today was all about decision making in JavaScript — learning how code “thinks.” I explored conditional statements: if, else if, switch, and even played around with alert, prompt, and error handling. It’s wild how these simple tools form the foundation of every program’s logic. Each concept feels like another small piece of the bigger picture coming together. Still early days — but every line of code is one step closer to clarity and confidence. 🌱 #Day2 #CodingJourney #MERNStack #LearnInPublic #JavaScript

Problem - 2 series of — “JavaScript 0 → Hero” Every few days, I’ll post a short JavaScript problem — from the basics to advanced — to help you think like a developer 👨💻 You’ll get: 🧩 Real-world JS puzzles 🧠 Step-by-step explanations 💬 Community discussions in the comments Whether you’re just starting out or brushing up your skills, this series will help you level up one challenge at a time. 🔔 Follow me and turn on notifications to join the journey! Comment down the answer 👇 hashtag #JavaScript #CodingChallenge #WebDevelopment #Learning #trending #leetcode

✨ Day 9 — Mastering Functions in JavaScript (Part 1: The Fundamentals)! ✨ Today, I explored one of the most powerful and essential concepts in JavaScript — Functions! 💻 I started by understanding what a function really is — a reusable “code recipe” that helps us follow the DRY (Don’t Repeat Yourself) principle. 🔁 I learned about the anatomy of a function, including parameters vs. arguments, and the importance of the return keyword. Then, I discovered the difference between Function Declarations and Function Expressions, and how Hoisting works behind the scenes. To wrap up the fundamentals, I explored modern Arrow Functions (=>) — short, clean, and perfect for writing concise logic! ⚡ This session helped me understand how functions make our code modular, reusable, and easy to maintain — truly the foundation of JavaScript programming. 🚀 #Day9 #JavaScript #WebDevelopment #100DaysOfCode #LearningEveryday #Functions #FrontendDevelopment #CodingJourney #TechLearning

🔁 Revising JavaScript – Strengthening My Core Concepts! Today I started revising the “JavaScript – Learn Everything” course by Sheryians Coding School. This 8-hour full course covers everything from basics to advanced topics, and it’s one of the best resources I’ve found to sharpen my fundamentals again. 💻 🧠 Revision topics I’m focusing on: Variables & Data Types Operators & Control Flow Functions & Loops Arrays & Objects Revisiting these concepts is helping me build stronger logic and prepare better for React and project development. 💪 If you’re learning JavaScript or want to clear your basics — this course is a must-watch! 📺 Watch here: https://lnkd.in/gv7Jt8M6 #JavaScript #WebDevelopment #MERNStack #CodingJourney #SheryiansCodingSchool #LearningNeverStops #FrontendDevelopment #Revision

“I know JavaScript!” — Every beginner before building their first project 😎 Lots of beginners make this mistake (even me 😅). I still remember when I started learning JavaScript… Watching tutorials on the bed, while eating, even walking in the garden — felt like watching a movie. I started with CodeWithHarry and thought — “Wow, JavaScript is easy! I totally got this.” 💪 I watched all the videos, practiced only what was shown… And my confidence was like “I’m a pro now.” Then came the real-world project — just adding event listeners to 4 cards 😅 Suddenly my brain: 💀 “Wait... what is happening?” 💀 “Where did all my JS go?” That day I realized — watching tutorials ≠ learning. Building projects, debugging, and making mistakes — that’s where real confidence comes from 🔥 So, don’t repeat my mistake. 👉 Tutorials give knowledge. 👉 Projects give skill. Build. Break. Debug. Repeat. Do you agree me? #WebDevelopment #FrontendDevelopment #WebDeveloper #JavaScript #HTML #CSS #ReactJS #React #TailwindCSS #Tailwind #Coding #Programming #100DaysOfCode #LearningJourney #ProjectTips #CodeChallenge #LearningToCode #BuildInPublic #CodingTips #CareerGrowth #Innovation #Technology #WebDesign #DevProjects

If you only had 2 hours a week to learn JavaScript, what would you do? Here’s what actually works: 1️⃣ Review what you learned last week. 2️⃣ Complete the next CSX unit. 3️⃣ Join a free Beginner Study Group to practice with others. Start free on https://lnkd.in/eNshGh4b and take your first JavaScript lesson today. You’ll write real code in your browser and see instant results.🌱 #javascript #coding #webdevelopment #csx #datatypes