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JavaScript Everywhere

Explore the concept of JavaScript everywhere through Node.js, understanding how it enables developers to build complete applications across front-end, middleware, and back-end. Learn about popular JavaScript stacks like MERN, MEAN, and MEVN, and see how Node.js simplifies development and debugging. This lesson helps you grasp the versatility of Node.js in modern web development and its role in becoming a full-stack developer.

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Harmony

Node.js allows us to use JavaScript everywhere. When we say everywhere, we mean the front-end, the middle-ware, and the back-end. This has a few benefits:

  • A front-end developer can now make their own back-end.
  • A back-end developer can make their own front-end, since they know JavaScript.
  • Anyone well-versed in JavaScript can read
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