Recent Posts/ javascript

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  functional-programmingjavascript

  Monads, Functors, and Functional Concepts Simplified

  Explore how Functors (“mappable” containers), Applicatives (“contextual function application”), and Monads (“chained computations with context”) work in JavaScript and beyond—complete with examples like Array, Promise, and custom Maybe.

  May 31, 2025
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  javascriptperformance

  Debounce and Throttle in JavaScript: Controlling Function Execution

  Learn how to implement debounce and throttle in JavaScript to optimize performance by limiting function invocation rates, complete with examples, comparisons, and recommended patterns.

  May 28, 2025
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  javascriptmodules

  Module Pattern in JavaScript: ES Modules vs CommonJS

  Compare ES Modules (import/export) and CommonJS (require/module.exports), explore their syntax, loading behavior, tooling support, and best practices for writing modular JavaScript.

  May 27, 2025
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  javascriptprototype

  Prototype Chain & `this` in JavaScript: In-Depth Guide

  Master the JavaScript prototype chain to understand object inheritance, and uncover the four binding rules of `this` with clear examples and visual analogies.

  May 22, 2025
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  javascriptfactory-functions

  Factory Functions vs Constructor Functions vs Classes

  Dive into JavaScript’s three main ways to create objects: factory functions, constructor functions, and classes. Learn their syntax, behavior differences, and best practices.

  May 21, 2025
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  javascriptfunctional-programming

  Mastering Currying, Partial Application, and Composition in JavaScript

  Discover how to break down functions into reusable pieces with currying, fill in arguments with partial application, and combine them seamlessly using composition.

  May 21, 2025
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  javascriptpromises

  Promises, Async/Await, and JavaScript Microtasks vs Macrotasks Explained

  Unpack JavaScript’s async/await syntax, promise internals, and the microtask vs macrotask queues to write more predictable and performant async code.

  May 19, 2025
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  javascriptevent-loop

  Understanding JavaScript Event Loop and Call Stack: A Visual Walkthrough

  Master the JavaScript event loop and call stack with detailed diagrams, step-by-step state snapshots, and best practices for smooth asynchronous code execution.

  May 19, 2025
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  javascriptclosures

  Closures Explained Visually

  Demystify closures in JavaScript: see how functions “remember” their lexical environment with intuitive visuals and real-world examples.

  May 18, 2025