The essential JavaScript concepts that you should understand

The essential JavaScript concepts that you should understand - For successful developing and to pass a work interview

What is ECMAScript and How is it Different From JavaScript?

Many times developers use JavaScript and ECMAScript synonymously for each other. Though they are very closely linked to each other, it does not mean they are the same thing.here is a complete story on the history of JavaScript and how it came into existence. To cut the long story short, ECMA in ECMAScript refers to Europen Computer Manufacturers Association to which JavaScript 1.1 was submitted for standardization back in the year 1997.

Data Types In JavaScript

JavaScript data types are kept easy. While JavaScript data types are mostly similar to other programming languages; some of its data types can be unique. Here, we’ll outline the data types of JavaScript.

Forms of Composition in JavaScript and React

One of the core ideas in functional programming is composition: building larger things from smaller things. The canonical example of this idea should be familiar with legos.

JavaScript Memory Management System

The main goal of this article is help to readers to understand that how memory management system performs in JavaScript. I will use a shorthand such as GC which means Garbage Collection. When the browsers use Javascript, they need any memory location to store objects, functions, and all other things. Let’s deep in dive that how things going to work in GC.