Postorder Traversal of Binary Tree in TypeScript

Ever wondered how JavaScript manages to run your code without freezing the browser? It’s all thanks to the Event Loop! The call stack handles your function calls, while the event loop continuously checks if the stack is empty. If it is, it pushes the next task (like a button click or an API response) from the task queue onto the stack. Understanding this mechanism is key to writing efficient, non-blocking asynchronous code! #JavaScript #WebDevelopment #Coding #Programming #FrontendDevelopment #Tech #Engineer

What will be the output of the following code? Options: A. [2, 4, 6] B. [4, 6] C. [1, 2, 3] D. [] #codeexercise #javascript #coding #Programming

Practiced the this keyword in JavaScript today. Used this inside an object method to access properties and calculate values dynamically. Understanding how this behaves inside methods vs functions makes JavaScript feel much clearer. #JavaScript #JavaScriptBasics #ThisKeyword #WebDevelopment #FrontendDevelopment #LearningInPublic #CodingJourney #100DaysOfCode #BuildInPublic #DeveloperLife #Programming #DailyCoding

JavaScript – Day 22 🚀 Memory Management & Garbage Collection JavaScript automatically manages memory, but understanding how allocation and garbage collection work helps prevent memory leaks and performance issues. In this post, I’ve covered: • How memory is allocated • How garbage collection works • Common causes of memory leaks 📌 Day 22 of my JavaScript learning series. Next: Shallow vs Deep Copy 🔥 #JavaScript #MemoryManagement #GarbageCollection #WebDevelopment #BackendDeveloper #LearnJavaScript #Programming #Coding #DeveloperCommunity #100DaysOfCode

🚀 How JavaScript Executes Your Code — Behind the Scenes  Here’s the real flow. 👉 1. Parsing (Before code runs) Your code is first checked for errors and converted into a Syntax Tree (AST). 👉 2. JIT Compiler JavaScript uses a Just-In-Time compiler. It reads your code and prepares it for execution. 👉 3. Bytecode → Machine Code The engine converts your code into bytecode, then into machine code (CPU language). 👉 4. Execution Finally, the machine code runs and your program starts working. So the pipeline looks like this: Code → Parsing → Syntax Tree → JIT Compiler → Bytecode → Machine Code → Execution Keep learning. Keep building. 💪 #JavaScript #WebDevelopment #FullStackDevelopment #MERN #Programming #Developers #Learning #CodingJourney

Updating values in programming language by following this simple rules. 1. Do not use let (declaring variable) again 2. Syntax: variable = variable + 1; 3. = is used 4. Short hand Assignment Operators: +=, -=, *=, /=, ++ GitHub: https://lnkd.in/g5mwurib #softwareDeveloper #softwareEngineer #coding #FullStackDeveloper #javascript

In this video, we break down Javascript Closures in a simple and practical way. This short coding tutorial is perfect for developers who want to learn Javascript quickly without long explanations. 📌 Topics covered: - what is closures? - where closures are used - real world examples - interview trap 💡 Great for: - JavaScript & React developers - Interview preparation - Improving real-world coding skills 🔔 Subscribe to Snackable Code for bite-sized programming tutorials. #javascript #react #coding #webdevelopment #programming #shorts https://lnkd.in/gGqYmuS3

🚀 Day 18 of #100DaysOfCode — Revision Till Arrays 🔁💻 Today was all about strengthening foundations. Instead of jumping into new topics, I revised everything in JavaScript up to Arrays. ✅ Revised Topics: Variables (let, const, var) Data Types Operators & Comparisons Conditional Statements Logical Operators Truthy & Falsy values Template Literals Arrays (basics & indexing) 🧠 Big Realization: Revision makes concepts clearer than the first time learning them. When I first studied these topics, I understood the syntax. Today, I understood the logic behind them. Strong fundamentals > Fast progress. Consistency continues 💪 On to Day 19 🚀 #100DaysOfCode #Day18 #JavaScript #WebDevelopment #Programming #Consistency #LearningInPublic #StudentDeveloper #ManavRachna

🚀 JavaScript Concept – What’s the Output? An object is stored inside an array and then the original variable is set to null. Does this change the value inside the array? 🤔 This question tests your understanding of references in JavaScript. Comment your answer below! 👇 #JavaScript #Coding #WebDevelopment #Programming #LearnTogether

Building Blocks: JavaScript Variables Solidified a core concept today: JavaScript variables. Understanding let, const, and the legacy var is more than just syntax—it's about intent, scope, and writing predictable code. const:  for values that shouldn't be reassigned. let:  for variables that will change. Understanding scope prevents unexpected bugs. It's a fundamental step, but strong foundations enable everything built on top. Onward to the next concept! #JavaScript #WebDevelopment #Coding #ProgrammingBasics #LearningToCode #SoftwareDevelopment #Tech #Variables