Learn JavaScript Primitive Types with DeveloperMaroof

💻 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

💻 Exploring JavaScript String Functions! As part of my hands-on learning journey in Core JavaScript, I created an interactive page to explore key string functions like length, toUpperCase(), slice(), replace(), concat(), and more. This exercise helped me strengthen my understanding of string manipulation while applying concepts in a practical, hands-on way under the supervision of my trainer Saravanan Durai ✨ #JavaScript #WebDevelopment #CodingPractice #LearningByDoing #ProgrammingFundamentals #FrontEndDevelopment

🚀 New Video in our DSA in JavaScript Series! In this video, we continue with Doubly Linked Lists 🔗 — learning how to delete nodes step by step in JavaScript 💻 💡 You’ll clearly understand how deletion works in a Doubly Linked List and how to properly update both prev and next pointers. 💻 What you’ll learn: ✅ Delete a Node from the Start ✅ Delete a Node from the End ✅ Delete a Node from a Specific Position (index) ✅ Step-by-step Algorithm + Code Explanation ✅ Beginner-friendly and practical approach with visuals 🎥 Watch here → https://lnkd.in/gXtFfc7z 📌 Watch the complete DSA in JavaScript playlist here: https://lnkd.in/g2qrGaSH 📂 Download the PPT for this topic here: https://lnkd.in/gMp_TQfz Short, simple, and beginner-friendly — perfect to understand Doubly Linked List Deletion in JavaScript step by step! 🚀 #dsa #dsainjavascript #javascript #doublylinkedlist #linkedlist #codingtutorial #dsaforbeginners #datastructures #javascriptdsa #jdcodebase

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

“Boost your JavaScript skills with this clean and minimal guide to essential string methods! 📚✨ Learn how to manipulate and work with strings in JavaScript using practical examples for each method. Perfect for beginners and seasoned developers alike. Save and share to keep these tips handy! #JavaScript #Coding #WebDevelopment #ProgrammingTips”

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

🚀 New Video in our DSA in JavaScript Series! In this video, we move ahead from Singly Linked Lists 🔗 and start learning about Doubly Linked Lists (DLL) in JavaScript 💻 💡 You’ll understand what makes a Doubly Linked List special, how it allows forward and backward traversal, and why it’s used in real-life applications like browsers, playlists, and undo-redo features! 💻 What you’ll learn: ✅ What is a Doubly Linked List in DSA ✅ Node Structure (data, prev, next) in JavaScript ✅ Advantages & Disadvantages over Singly Linked List ✅ Real-life Use Cases of Doubly Linked List ✅ Step-by-step explanation with simple visuals 🎥 Watch here → https://lnkd.in/gYkEaNEN 📌 Watch the complete DSA in JavaScript playlist here: https://lnkd.in/g2qrGaSH 📂 Download the PPT for this topic here: https://lnkd.in/gcBZYHEj Short, practical, and beginner-friendly — perfect to understand Doubly Linked List Concepts in JavaScript step by step! 🚀 #dsa #dsainjavascript #javascript #doublylinkedlist #linkedlist #codingtutorial #dsaforbeginners #datastructures #javascriptdsa #jdcodebase

🚀 New Video in our DSA in JavaScript Series! In this video, we continue with Doubly Linked Lists (DLL) 🔗 — learning how to insert nodes step by step in JavaScript 💻 💡 You’ll clearly understand how insertion works in a Doubly Linked List and how to handle both prev and next pointers correctly. 💻 What you’ll learn: ✅ Insert a Node at the Start ✅ Insert a Node at the End ✅ Insert a Node at a Specific Position (index) ✅ Step-by-step Algorithm + Code Explanation ✅ Beginner-friendly approach with clear visuals 🎥 Watch here → https://lnkd.in/gmcHdUeb 📌 Watch the complete DSA in JavaScript playlist here: https://lnkd.in/g2qrGaSH 📂 Download the PPT for this topic here: https://lnkd.in/gR6TsTSh Short, practical, and beginner-friendly — perfect to understand Doubly Linked List Insertion in JavaScript step by step! 🚀 #dsa #dsainjavascript #javascript #doublylinkedlist #linkedlist #codingtutorial #dsaforbeginners #datastructures #javascriptdsa #jdcodebase

javascript Logic Challenge #3 how to count the digits of a number in JS Simple Explanation : Imagine a number like 567. We want to know how many numbers are inside it. So we do this: 1. Take the number 2. Remove the last digit 3. Each time you remove a digit - count +1 4. Stop when the number becomes 0 That’s it! Example: 567 - 3 digits I used a simple loop that removes one digit at a time and counts it. #JavaScript #Learning #LogicBuilding

🚀 New video from my “Everyday JavaScript Topics” series! Today I explained Default Parameters in JavaScript — from ES5 to ES6 — with real examples and visual breakdowns. Covered in the video: ✔ ES5 vs ES6 default handling ✔ Expressions as default values ✔ Using previous parameters ✔ undefined vs null ✔ Sequential rule ✔ Common mistakes If you're learning JavaScript or improving your fundamentals, this will really help! 👉 Watch here: https://lnkd.in/g2MZ99W8 #javascript #webdevelopment #programming #codingMeAaja