With Node.js, code can be reused and shared in both the front- and backend parts of your application to speed up development. It is worth noting here that JavaScript is the most popular programming language, thanks to the single-thread event loop that facilitates asynchronous programming, so y...
while node is primarily used for server-side development, it can also be used for front-end development. it provides tools like node package manager (npm) that help manage dependencies and build processes for front-end projects. what is npm? npm is the package manager for node.js and is ...
react nodejs javascript css html resume front-end node vue js frontend interview interview-questions frontend-interview fe-interview Updated Feb 10, 2025 JavaScript validatorjs / validator.js Star 23.3k Code Issues Pull requests String validation javascript sanitization node validation input valida...
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20) What is the main difference between front-end and back-end development? The following table specifies the key differences between a front-end and back-end development: 21) Give an example to demonstrate how can we use async await in Node.js?
let’s clarify why it is much easier to do with Node.js backend developers. As Node.js is practically JS, which is known by most IT specialists, there will be no gap between the front – and backend development. Therefore, the borders will smoothen and allow any participant of the team...
There are several reasons why Node JS is the popular backend technology for backend development services. Let’s understand them in the below section. Used as a Full Stack JavaScript Node JS supports both the front end and back end of the application, which helps you build client-side and se...
Node.js is not a framework but a runtime environment. What is the difference between Node.js and JavaScript? JavaScript is a computer language you can apply to front-end and back-end development. Meanwhile, Node.js is a runtime environment that allows JavaScript to be performed on the serve...
A senior Node.js developer should have experience in front-end design and development using HTML and CSS. And a senior Node.js developer must know all crucial JavaScript concepts, have error-handling skills, and need to have RESTful APIs and API communications skills. ...
This is maintained to ensure that an ample number of test cases are executed for the end-to-end development of a project. 39. What is the difference between spawn and fork methods in Node.js? The spawn() function is used to create a new process and launch it using the command line. ...