URL Parameters vs Query Strings in Express.jsUniform Resource Locator (URL) is simply an address available over the internet. Just like how we have an address for a home, similarly URL uniquely identifies the particular resource (files, images,3 min read·url-vs-query-hrishikesh.hashnode.devApr 27
Array Flatten in JavaScriptWhat are nested arrays Nested arrays also known as multi-dimensional arrays are arrays which contains arrays as their element. Basically they are arrays inside another array. let marks = [[70,70,78],[3 min read·array-flatten-in-js-hrishikesh.hashnode.devApr 26
JavaScript Modules: Import and Export ExplainedIn this article, we shall explore what is imports and exports in JavaScript and how it helps us in writing modular code. Why modules are needed? Before modules were introduced, we used to write code i3 min read·javascript-modules-hrishikesh.hashnode.devApr 26
Map and Set in JavaScriptMaps A map in javascript is powerful way to store key-value pairs const map = new Map(); map.set(100,"Police Department"); map.set(101,"Fire Department"); map.set(108,"Ambulance Department") map.set(2 min read·map-and-set-in-js-hrishikesh.hashnode.devApr 6
Destructuring in JavaScriptWhat is Destructuring Destructuring allows to extract values from objects and arrays and assign them to variables easily Destructuring simply means breaking the structure, we simple break the structur3 min read·destructuring-in-javascript-hrishikesh.hashnode.devApr 5
