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Series
In this tutorial series, we will understand the Fundamentals of NodeJs and learn to use Javascript on the server side.
What is Node.js? Node.js is an open-source and cross-platform JavaScript runtime environment. It is a popular tool for almost any kind of project! Node.js runs the V8 JavaScript engine, the core of Google Chrome, outside of the browser. Node.js allo...
How to install Node.js on Windows Node.js is a run-time environment which includes everything you need to execute a program written in JavaScript. It's used for running scripts on the server to render content before it is delivered to a web browser. ...
Install Node.js and npm on Ubuntu using the official repository Node.js is available on Ubuntu. So all you need to do is to open a terminal and use the following command: sudo apt install nodejs To install npm, use the following command: sudo apt ins...
The most common example Hello World of Node.js is a web server: Before creating an actual "Hello, World!" application using Node.js, let us see the components of a Node.js application. A Node.js application consists of the following three important c...
In this section, let's try to understand the difference between the Nodejs and Browser JS Both the browser and Node.js use JavaScript as their programming language. Building apps that run in the browser is a completely different thing than building ...
The node command is the one we use to run our Node.js scripts: node script.js If we omit the filename, we use it in REPL (Read Evaluate Print Loop) mode: node Note: REPL also known as Read Evaluate Print Loop is a programming language environment(B...
