If you already have a strong programming background and you are familiar with JavaScript, you can learn Node. js in a few days. If you have good development experience but no knowledge of JavaScript (the programming language of Node. js), it may take around 2-6 weeks to learn Node.
Read moreWhat should I learn to become a node JS developer?
To become a Node. js developer, you should have some prior knowledge of web environments and programming languages like HTML5 and CSS , and you need to understand how the various components of code work together. Because Node is open-source software, it isn’t formally taught in traditional higher education.
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