Roadmap for learning Node JS | Ronak Malani

Roadmap for learning Node JS

Basics of JavaScript: To start with Node.js development, you must have a good understanding of the basics of JavaScript. This includes syntax, data types, operators, control structures, functions, and objects.

Node.js: Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. It allows you to run JavaScript code on the server-side. You should learn how to use Node.js to build server-side applications and APIs.

Express.js: Express.js is a popular Node.js framework for building web applications and APIs. It provides a simple and easy-to-use API for handling HTTP requests and responses. You should learn how to use Express.js to build RESTful APIs and web applications.

Database Integration: Node.js supports various databases, including MongoDB, MySQL, PostgreSQL, and more. You should learn how to integrate databases with Node.js using libraries like Mongoose, Sequelize, and Knex.js.

Security: Security is an essential aspect of any web application or API. You should learn how to implement security measures like authentication, authorization, and input validation to protect your application from attacks.

Testing: Testing is critical to ensure that your application is working as intended. You should learn how to write automated tests using frameworks like Jest, Mocha, and Chai.

Deployment: Once you have developed your application, you need to deploy it to a production environment. You should learn how to deploy Node.js applications to platforms like Heroku, AWS, and DigitalOcean.