JavaScript Recursion Explained

🚨 JavaScript Trick Question (Looks Easy… Isn’t 👀) What will be the output? console.log([] == ![]); Take a second before answering. Most developers get this wrong at first glance 😅 👉 What do you think the output will be? 👉 Bonus: Can you explain why? #JavaScript #FrontendInterview #WebDevelopment #FrontendDeveloper #Coding

React just got even more powerful 🚀 The new use hook lets you read async data directly during rendering — no more juggling useEffect + useState. ✅ Cleaner code ✅ Less boilerplate ✅ Built for Suspense Sometimes, less code really is more. #React #JavaScript #WebDevelopment #Frontend #Coding

🚀 Day 4 of #100DaysOfCode In the past few days, I learned: ✔ React components and props ✔ Events and useState ✔ Handling user input Today I built a simple input feature where users can enter data and see it on screen. Step by step improving my skills 💻 #React #JavaScript #WebDevelopment #Coding

Javascript concept: var vs let vs const I used var everywhere when I started learning JavaScript… Everything worked… until it didn’t. var a = 10; let b = 20; const c = 30; Then I learned: var ignores block scope ❌ let respects it ✅ const prevents reassignment 🔒 💡 Now my rule: → Use const by default → Use let only when needed #JavaScript #WebDevelopment #Frontend #Coding

Just published a new blog on Array Flattening in JavaScript 🚀 If you've ever worked with nested arrays and wondered how to convert them into a single-level array efficiently, this one's for you. I’ve covered different approaches—from built-in methods to custom logic—with clear examples. 🔗 Read here: https://lnkd.in/dVgZ_SUT Would love to hear your thoughts and how you usually handle nested arrays in your projects! #JavaScript #WebDevelopment #Coding #Frontend #Developers #100DaysOfCode

Master Modern JavaScript in One Glance JavaScript has evolved a lot, and writing clean, efficient code is no longer optional—it’s essential. From let/const to Promises and destructuring, these modern features help you write more readable, maintainable, and scalable code. If you're still using older patterns, it's time to upgrade your approach and level up your development game. Save this for quick revision and start writing smarter code today 💡 #JavaScript #WebDevelopment #Frontend #CodingTips #Developers #Programming #LearnToCode #100DaysOfCode #ReactJS #CleanCode

🚀 Day 28 of My JavaScript Learning Journey Today I learned about the Event Emitter pattern in JavaScript ⚡ An Event Emitter allows us to create, listen, and trigger custom events. This pattern is widely used in real-world applications like Node.js and frontend frameworks. It helps in building loosely coupled and scalable systems. ✨ What I learned today: ✅ Understanding Event-Driven Programming ✅ Creating custom events ✅ Subscribing using on() ✅ Triggering events using emit() Event Emitters are powerful for building modular and scalable applications 🚀 #Day28 #JavaScript #EventEmitter #WebDevelopment #CodingJourney #LearningInPublic #coddy #100DaysOfCode #Developers

JavaScript scoping still breaks more code than people admit. Not because developers don’t know syntax. Because they assume var behaves like let. It doesn’t. let / const → block scope var → function scope That tiny difference still causes: - hidden bugs - confusing loops - unexpected values in legacy code If you work with older JavaScript codebases, this still matters a lot. #javascript #frontend #webdevelopment #reactjs #coding

😵 This one line in JavaScript can trick you! let a = 10; let b = a++; console.log("Addition", a + b, "a = ", a, "b = ", b) At first glance, you might expect both values to be the same… right? 🤔 But JavaScript has its own way of handling this. 👉 Why does b get 10 instead of 11? 👉 When exactly does the increment happen? 👉 And how is this different from ++a? This small concept can lead to big bugs if you misunderstand it. I’ve broken it down clearly in my latest video 🎥 Watch it once — you’ll never get confused again. #JavaScript #Frontend #WebDevelopment #Coding #LearnJavaScript

⚠️ Common Confusions about Control Flow : Switch case: switch-case executes all cases after a match unless you break. else if : else if chain works top-down — order matters. You can use truthy/falsy values directly in if . 🧠 Mindset Control flow = conditional storytelling. It helps your program make choices and respond differently to different inputs. Write readable branches. Avoid nesting too deep — use early return if needed.  #react #javascript #JS #ABK #code