The DevTools console can be accessed by pressing Ctrl Shift J (Windows, Linux) or Command Option J (MacOS) at the same time. The steps to install Node are shown below.Ĭlick Inspect in a webpage after right-clicking it, then select JavaScript statements and expressions from the Console. Only Node can run your JavaScript file from your terminal.
This guide will show how to create a basic “Hello, world!” program using JavaScript in a text editor and how to run it in a web browser. All one needs is a text editor, such as Notepad, and a web browser. Assuming you would like an introduction on how to run a JavaScript program in Notepad: JavaScript is a programming language that can be run without any prior knowledge of programming.
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