Arique Ahsan – Medium

May 8, 2021

Javascript: Ten Common Yet Tricky Concepts

1. Truthy and Falsy Like Data Type, every value in javascript inherently has a boolean value- truthy or falsy. They are called truthy or falsy because they are inherent values until assigned differently. The values below are always falsy: false 0 (zero) ‘’ , “” (empty string) undefined null NaN Everything else other than…

JavaScript

4 min read

JavaScript

4 min read

May 7, 2021

React.js: Why and how it works fast?

React is an open-sourced, front-end, javascript library that builds user interfaces or UI Components. It was created by Jordan Walke, a software engineer at Facebook. …

React

4 min read

React

4 min read

May 6, 2021

Javascript: Data Types and Structures

Types are different variations of data that can be stored and manipulated within a program. Every programming language has its own built-in data types and structures that differ from one to another. According to the latest ECMAScript standard, there are nine data types in Javascript. The Primitive Types Number String BigInt Symbol Boolean …

JavaScript

4 min read

JavaScript

4 min read

May 5, 2021

Javascript: Array for Beginners

Arrays are defined as an ordered list of values in javascript. Where each value inside an array is called an element and each element has a specified index. The indexing in an array starts from zero. This means if there are six elements in an array the index of the…

Arrays

3 min read

Arrays

3 min read