What are global objects in Node.js | global vs modules in Node.js

Описание: global npm link: https://nodejs.org/api/globals.html
modules npm link: https://nodejs.org/api/modules.html#t...

Globals in Node.js are objects that are available in all modules without importing them. They include built-in objects that are part of the JavaScript language, such as `console`, `process`, `require`, etc., as well as some Node.js-specific objects, such as `Buffer`, `__dirname`, `__filename`, etc.

Modules in Node.js are reusable pieces of code that can be exported and imported using the `module.exports` and `require` functions. Modules have their own scope and are not accessible globally unless they are explicitly exported. Modules can also use globals within their scope.

The main difference between globals and modules is that globals are always available in all modules, while modules need to be imported and exported to be used in other modules. Globals are also part of the JavaScript language or the Node.js environment, while modules can be custom-defined by the developers. Globals can be useful for accessing common functionality or information, while modules can help organize code into reusable and maintainable units.

====== Development guides ======
React Docs: https://reactjs.org/docs/getting-star...
VS Code setup: https://code.visualstudio.com/learn/g...
Node.js setup: https://nodejs.org/en/download/

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