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📌 Introduction When we think of JavaScript, most people imagine it running inside a browser—adding animations, handling clicks, or updating content without refreshing the page. But what if the same language could also run your server-side code—like ...

When I first used Node.js in a project, I knew what the internet told me: “Node.js is a runtime environment that lets you run JavaScript on the server side.” It sounded cool, important. But honestly?I didn’t really understand what that meant. If yo...
