@rahulk

Event Loop in JavaScript

Jul 9, 2022 · 2 min read · JavaScript is a single-threaded programming language, this means we can do only one thing at a time. Still, we can make scripts run asynchronously. It is possible because of the runtime model based on the event loop in JavaScript. The event loop is r...

Array prototypes implementation

Jul 8, 2022 · 4 min read · Introduction Arrays in JavaScript are a special type of object which is mutable and can store multiple values. Underneath it is implemented as a Class which has methods to mutate array in its prototypes. We’ll be looking at some of the methods in thi...

Discovering Arrays in JavaScript

Jul 6, 2022 · 4 min read · Introduction to arrays in JavaScript An array is a data structure that can hold a list of elements as an ordered collection. Objects store values as key-value pairs, which does not guarantee the order of elements. Arrays hold two interesting characte...

Sorting Algorithms in JavaScript

Jul 6, 2022 · 5 min read · In this post, I want to cover commonly used sorting algorithms using JavaScript. These algorithms reduce the complexity of a problem. Sorting algorithms are used to organize an array of elements into a specific order. For example: [5...

Let’s understand functions in JavaScript

Jul 4, 2022 · 3 min read · A function is a code block that can perform tasks. They allow us to use the same code again and again with different parameters resulting in different outputs. Functions are considered the main building blocks of JavaScript. To use a function, we mus...