You NEED to know these! — These algorithms have been asked over & over by some of the biggest tech giants including Google, Amazon, Microsoft, Flipkart, Paytm, and more! In this article, we will cover: Big O Notation Binary Search Linear Search Interpolation Search Bubble Sort Selection Sort Merge Sort Quick Sort Insertion Sort Heap Sort Find Kth Smallest/Largest Element in an…

This quick read will show you how! — Here are some tips on how to pass a coding interview: Code regularly: The more you practice coding, the more comfortable you will become with it. Make sure to practice coding problems related to the job you are applying for (front-end, back-end or full-stack). Understand the problem: Before jumping into…

This might throw you in a loop! 😉 No fluff, let’s get right to it. JavaScript supports several types of loops that allow you to iterate over arrays, objects, or any other set of values. Here are some of the most common loop types in JavaScript: For Loop The for loop is…

Well, come on down! — To write a Fibonacci sequence in JavaScript, you can just write console.log(‘Fibonacci Sequence'); right? 😛 Alternatively, you can use a loop to generate each number in the sequence by adding the previous two numbers together. Here is a fine example: In this example, the function fibonacciSequence takes an integer…

Nice and easy… — In JavaScript, you can write a promise using the Promise object. A promise is an object that represents the eventual completion (or failure) of an asynchronous operation and allows you to handle the results of that operation. Here’s an example of how to create a promise in JavaScript: const myPromise…

These snippets will save you a world of trouble! Let’s get straight to it. 1 — Strip Out HTML Tags Strip out HTML tags and extract the text value using regex:

Yes!! It is absolutely amazing how much CSS actually saves you from writing JS haha

Avoid using JavaScript along with RegEx — when CSS does it all for you! — Strictly abiding by my ‘no-fluff’ doctrine, let’s just dive right in: 1. Class Contains [class*='section_'] { box-sizing: border-box; } The style rules that are declared within the body of the above command will apply to every HTML element that contains the string section_ . For example, only HTML elements with class-names such as…

These tricks will speed up your workflow & make your code scalable. How many times have you written a script while building a website or a web app and realized that there was an HTML element that did that exact thing? Well — if you’re anything like me, I’m guessing…