4 posts found for the tag data structures

5 useful tips about the JavaScript array sort method

Posted on October 2, 2020

JavaScript arrays are an ordered collection that can hold data of any type. Arrays are created with square brackets [...] and allow duplicate elements. In JavaScript, we can sort the elements of an array with the built-in method called, sort(). In th...

Everything you need to know about JavaScript Set

Posted on September 24, 2020

JavaScript objects and arrays are the most used data structures act as collections of data. Until ES6 there were limited options with developers. But with ES6 we have got two new flexible and easy to use data structures, Map and Set . In this article...

How to use JavaScript Collection with Map

Posted on September 21, 2020

Introduction Unlike many other programming languages, JavaScript's way of handling data collection is mostly with objects and arrays(don't forget, technically array is also a type of object in JavaScript). A majority of the developers rely on these h...

Ways to Empty an Array in JavaScript and the Consequences

Posted on June 12, 2019

As it is famously quoted, The only way you can stay on top is to remember to touch the bottom and get back to basics. Here is one topic from JavaScript's basic concepts. It is about, Ways to Empty an Array. But wait, is that all? No, there is more ...