Mayank Agarwal has Published 373 Articles

How to convert a string of any base to an integer in JavaScript?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 14:05:55

500 Views

An integer can be represented in various formats as described in the computed languages i.e. Binary, Decimal, Hexadecimal, etc. A Binary number consists of two digits only i.e. 0 & 1, whereas a decimal consists of digits from 0 to 9.We can convert a string to an integer by using ... Read More

How to compile a Typescript file?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 13:44:46

1K+ Views

In this article are going to explore TypeScript and how to execute the same. TypeScript is an open-source programming language developed and maintained by Microsoft.Typescript is a bit syntactically different from the native JavaScript but also adds additional features to it. Typescript is the superset of JavaScript with a strong ... Read More

JavaScript: How to check whether an array includes a particular value or not?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 13:31:28

287 Views

In this article, we will be discussing the construction of an array. Once the array is created we will be looking out for a value by checking whether it exists in the array or not.But before checking for any particular value, let’s see how the arrays are created in JavaScript.Syntaxlet ... Read More

How to chain asynchronous functions in JavaScript?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:54:13

2K+ Views

JavaScriptis a single-threaded synchronous function that performs operations. It is a timeconsuming operation that blocks other operations of the thread.We can use the asynchronous programming provided by JavaScript that performs functions without blocking other operations of the thread. This can be done by asynchronous code like promises or async functions ... Read More

How to call the constructor of a parent class in JavaScript?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:46:27

2K+ Views

In this article, we are going to explore constructors in an object. We can create inheritance in terms of object, i.e. a parent object can have one or multiple child objects. Now we can call the constructors of a parent object from the child object.ConstructorThese are the instances of a ... Read More

How to call a JavaScript function in HTML?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:40:47

2K+ Views

In this article, we will be exploring the calling and initialization of the JavaScript function from an HTML template. We require the JavaScript function to execute the desired methods over the input passed.In this tutorial, we will be discussing two major approaches to calling a JavaScript function from an HTML ... Read More

How to add HTML elements dynamically using JavaScript?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:31:57

4K+ Views

In this article, we will be exploring how to add HTML elements dynamically so that they could change the view component. Also not just an HTML element, we can also add CSS properties to HTML elements with the help of JavaScript. In this article, we will be using a button ... Read More

How to Add Google Maps to a Website?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:25:45

930 Views

In this article, we will be exploring Google Maps and how to add or embed google maps into our HTML template/website. Once the Google Maps are embedded into the website we can pin a location in it to display the user the current position of the store or a company.StepsBelow ... Read More

How does JavaScript work behind the scene?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:19:48

559 Views

JavaScript is a relatively new language with lots of new features and enhancements over the traditional HTML & CSS pipelines. With the new age era, JavaScript has captured most of the frontend market in a relatively lower period of time. It has gained tremendous popularity and is the go to ... Read More

How does asynchronous code work in JavaScript?

Mayank Agarwal

Mayank Agarwal

Updated on 22-Apr-2022 12:15:14

348 Views

In this article, we will be exploring how async code actually works in JavaScript, how it is initialized, and how it is executed and called. But before moving on let’s look at what is synchronous code and how it is different from asynchronous codeSynchronous Code − This implies that the ... Read More

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