JavaScript Array Transformation with map()

JAVASCRIPT NOTES — PART 5 Some JavaScript bugs aren’t about logic — they’re about understanding how the language behaves internally. This post covers: • Stack vs Heap (how memory is handled) • Shallow vs Deep copy • The real behavior of the `this` keyword • Garbage collection basics • Debouncing & Throttling for UI performance These are the concepts that explain why code behaves the way it does. Once memory and execution flow are clear, JavaScript becomes far more predictable. #JavaScript #WebDevelopment #FrontendDeveloper #InterviewPrep #LearningInPublic #Debouncing #Prototypes #Consistency

🚀 Day 939 of #1000DaysOfCode ✨ Object Methods in JavaScript Objects are one of the most fundamental parts of JavaScript, and knowing how to work with them efficiently can make your code much more powerful and readable. In today’s post, I’ve covered important object methods in JavaScript that every developer should know. Understanding these methods helps you manipulate data structures more effectively and write cleaner, more efficient code. If you work with JavaScript regularly, mastering object methods is definitely a must. 👇 Which JavaScript object method do you use the most in your projects? #Day939 #learningoftheday #1000daysofcodingchallenge #FrontendDevelopment #WebDevelopment #JavaScript #React #Next #CodingCommunity

JAVASCRIPT NOTES — PART 4 (Core Concepts) This is where JavaScript stops feeling simple. Understanding execution context, closures, and prototypes changes how you read and write code. This post covers: • How execution context actually works • Memory creation & scope chain • Closures and preserved state • Prototype chain & inheritance • Constructor functions vs classes Once these are clear, the language becomes predictable instead of confusing. 📌 Save this for deep revision. #JavaScript #FrontendDeveloper #WebDevelopment #InterviewPrep #LearningInPublic #Closures #Prototypes #Consistency

🚀 Day 6 of #30DaysOfJavaScript Today I built a Random Password Generator using JavaScript. This project generates a secure random password and also allows users to copy it easily. 🔹 Features ✔ Generate random strong password ✔ Copy password to clipboard ✔ Clean and simple UI 🛠 Tech Used HTML CSS JavaScript 🔗 Live Demo: https://lnkd.in/gvMGMfgr 🔗 GitHub Repository: https://lnkd.in/gxigBsYp I’m improving my JavaScript skills by building projects every day. More projects coming soon 🚀 #javascript #webdevelopment #frontenddevelopment #coding #100daysofcode

🚀 JavaScript Fundamentals Series — Part 8 Objects are one of the most important concepts in JavaScript. Almost everything in JavaScript is built around objects. This guide covers: • What objects really are • Properties and methods • How JavaScript structures data • Why objects are everywhere in JS If you want to truly understand JavaScript, you must understand objects. Full guide 👇 https://lnkd.in/dGHh7weZ #javascript #coding #webdev

✨ Object Methods in JavaScript Objects are one of the most fundamental parts of JavaScript, and knowing how to work with them efficiently can make your code much more powerful and readable. In today’s post, I’ve covered important object methods in JavaScript that every developer should know. Understanding these methods helps you manipulate data structures more effectively and write cleaner, more efficient code. If you work with JavaScript regularly, mastering object methods is definitely a must. 👇 Which JavaScript object method do you use the most in your projects? Follow Muhammad Nouman for more useful content #learningoftheday #1000daysofcodingchallenge #FrontendDevelopment #WebDevelopment #JavaScript #React #Next #CodingCommunity

Async/Await helps us handle asynchronous tasks in JavaScript in a simple and clean way. It makes the code easier to read and understand compared to other methods. It is commonly used when working with APIs and data fetching in web applications. Learning this concept helped me understand how JavaScript manages tasks that take time to complete. #JavaScript #webdevelopment #Coding

Day 5 of “Js in bits series – (Datatypes - String)” Some interesting things we explore: 🔹 What exactly a JavaScript string is 🔹 Different ways to create strings (' ', " ", and template literals ` `) 🔹 Why strings are immutable in JavaScript 🔹 Practical examples of working with strings 👉 https://lnkd.in/gZJecfRG #javascript #webdevelopment #frontend #learning #softwareengineering #coding