With Pros & Cons For Each One significant reason for the success of JavaScript in recent times has been its versatility. It is possible to use JavaScript for front-end client-side development and backend server-side development mainly because of Node.js. It will be possible to choose from several server-side JavaScript frameworks, and the most well-known choice happens to be Express.js. However, before making a choice, it is essential to consider several fundamental aspects such as scalability, performance, and the flexibility of your web application. In the following paragraphs, we have ment...