Node.js Tutorial - 05: Using Node.js REPL (Read-Eval-Print Loop)
In this video, you’ll learn how to use the Node.js REPL — the interactive shell that lets you run JavaScript code line by line. We’ll cover how to start the REPL, write and test small code snippets, and use built-in commands like .help, .editor, and .exit.
The REPL is a handy tool for testing functions, trying out Node.js features, and debugging small code blocks without creating a full file. If you're new to backend development, this is a great place to experiment.
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