javascript

What is addEnd Point js? addEnd Point js is a lightweight JavaScript library that allows you to easily add endpoints to your web application's API. It is a simple and efficient solution for creating endpoints that can handle HTTP requests and responses. With addEnd Point js, you can

How to Find all Prime Numbers in an Array? If you have an array of numbers, you might want to identify which ones are prime. A prime number is a positive integer greater than 1 that has no positive integer divisors other than 1 and itself. To find out which

Vimeo Playback Speed If you are someone who watches videos on Vimeo, you might be interested in changing the playback speed of the video. Vimeo allows you to change the playback speed of the video according to your preference. Changing Playback Speed on Vimeo To change the playback speed of

How to Access Match Object in Class Component If you are using React and have a class component, you may be wondering how to access the match object that is created when using React Router. The match object contains information about how a URL matched a route in your application.

Named Arguments in Javascript Named arguments are a way to pass arguments to a function by name instead of position in javascript. This helps in making the code more readable and maintainable. However, named arguments are not natively supported in javascript. Using an Object Literal A common way to simulate

What is "npm supertest"? "npm supertest" is a Node.js module that makes it easy to test HTTP requests/responses using a fluent API. It allows you to write tests for your APIs in a simple and concise way. Using "npm supertest" can help

Converting NamedNodeMap to Object As a web developer, you might have worked with DOM (Document Object Model) and encountered the NamedNodeMap object. It is a collection of attributes associated with an element. However, sometimes you may want to convert this NamedNodeMap object into a regular JavaScript object for easier manipulation.

Best Next.js Folder Structure If you are looking for the best way to structure your Next.js application, you need to consider the following factors: * Scalability: Your application should be scalable and easy to maintain as it grows. * Organization: Your code should be organized in a way that is

Javascript Radio If you're a web developer, you're probably familiar with radio buttons. Radio buttons are a type of form element that allow users to select only one option from a list of options. In this blog post, I'll be discussing how to use

What is NestJS Allow Origin? Have you ever encountered an error message saying "Access to XMLHttpRequest has been blocked by CORS policy"? This usually happens when you try to make an AJAX request from a different domain. In order to prevent cross-site scripting attacks, browsers have implemented the