# Q. Reverse each word in the sentence.Solution: const reverseEachWord = (str) => { let words = str.split(' '); words = words.map(word =>...
C - Create R - Read U - Update D - Delete Create a record in IndexedDB. async function create(data) { return new Promise((resolve, reject) => { ...
Create a server in node js using native http package In this blog, we will see how to create a server in node js using the native HTTP package and...
HTTP headers you should know to keep your website secure. 1. X-POWERED-BY This HTTP header is set by the hosting environment or other framework and...
Pseudocode implementation for the above problem is as below. Step 1: while number > 0 Step 2: number = number & (number << 1) Step 3: increment count...
1. Method -1: Using the Array.isArray method Array.isArray(<variable name>) 2. Method -2: Using the instanceof operator The instanceof operator is...