In the ever-evolving landscape of web development, JavaScript remains the undisputed king. But while millions understand how to manipulate the DOM or handle a fetch request in the browser, the true power lies in the backend. This is where enters the picture.
: Comprehensive sections on automated testing, including unit testing , integration testing , and practicing Test-Driven Development (TDD) . code with mosh the complete nodejs course fco hot
The Node.js ecosystem has stabilized. Unlike front-end frameworks that change monthly, Node.js fundamentals remain constant. Mosh recorded this course using Node v14/v16, but the concepts (callbacks, streams, Express middleware, JWT) are identical in v20 and v22. including unit testing