Javascript

• V8 Javascript Engine - Internals

  Deep Dives February 9, 2025

  JS Engine used by Chrome, Node.js, etc

• Libuv Internals

  Deep Dives February 8, 2025

  libuv is a multi-platform support library with a focus on asynchronous I/O

• The Node.js Event Loop

  Deep Dives February 7, 2025

  Deep dive into nodejs event loop internals

• The Node.js Architecture

  Deep Dives February 6, 2025

  Node.js's single-threaded event loop and non-blocking I/O model, makes it a powerful platform for building scalable, high-performance, and real-time applications.

• Exponential Backoff Retry Strategy

  Programming January 23, 2025

  It is a technique where an application progressively increases the waiting time between retry attempts after a failed operation

• Async Task Queue

  Programming January 23, 2025

  An async task queue manages and controls the execution of asynchronous tasks, ensuring they run according to specified concurrency limits and order.

• Critical Rendering Path

  Deep Dives August 10, 2023

  Understanding the Critical Rendering Path for web performance optimization

• LRU Implementation

  Programming March 21, 2023

  Implement a in-memory cache in JS with LRU as cache-eviction policy

• Length of a string

  Programming March 20, 2023

  What you see is not always what you get!. The length of "👩‍👩‍👦‍👦🌦️🧘🏻‍♂️" is 21. Let us explore why is it 21 and how to get 3.

• Better Error Handling in JavaScript / Typescript

  Programming March 11, 2023

  Making errors as first-class citizens in your async function response, inspired by Go. JS Now Try Statement (In Proposal Stage)

• Pub Sub Pattern Loose Decoupling

  Programming March 1, 2023

  This pattern allows for better modularity and scalability by decoupling the event producers from the event consumers.