js and Express.js are Node.js frameworks. For those who are new to the field of development, here is a simple introduction on what Node.js is.And thanks to a horde of HTTP utility methods and middleware, you can create robust API in the nick of time. Node.
js features are kept intact, but Express is a simple and flexible node.js Web application framework that provides a range of powerful features to help you create a variety of Web applications, and rich HTTP tools.Now you can enter data into forms, and submit the following presentation: POST method. Mark Brown shows how to use Node.js and Express to process form data and handle file uploads, covering validation and security security issues.