Pratik Sah

I’m Pratik Sah, a proud Indian full stack developer who loves coding and a die-hard fan of Chelsea ⚽ FC. It was nice meeting you. - ThePratikSah ✌️

Solve Error Uncaught ReferenceError: require is not defined in Node.js

While working with Node JS, you might be familiar with the require() and sometimes, it shows error like Uncaught ReferenceError: require is not defined. So why does this happens? Let’s see in today’s post. Before coming to the error, let’s know what is require() used for. What is require? The require function is the builtin function …

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How to Install Node.js on Windows, Mac or Linux

In this tutorial, I’ll be teaching you how you can install Node.js on windows, mac or linux in under 15 minutes. Node is an open-source runtime environment for javascript. It is a cross-platform environment providing its support for Mac, Windows and Linux. It runs Chrome’s V8 javascript engine, outside the browser, and because of this, …

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Difference between Analog and Digital Computer

Hello awesome readers, today we are going to understand the basic difference between Analog and Digital computer. But before starting, I’d like to discuss a bit about both type of computers. What is an Analog Computer? An Analog computer or Analogue computer is a computer which uses continuously changeable entities like mechanical, electrical, hydraulic, etc. …

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