Npm tutorial for beginners12/8/2023 ![]() ![]() When npm has been installed and is accessible to your terminal app, it should print the installed version: 8.19.2 ![]() You can verify its existence with this command: npm -v The npm program should already come with your Node.js installation. Using npm to take advantage of those packages is a must-have skill for any Node.js developer. Plenty of Node.js applications and libraries are newly uploaded or updated in the npm registry every day. Thanks to the utility of the same name, they can easily install, update, and uninstall these packages in their local system through the command-line interface. The purpose of npm (the online repository) is to help developers publish their Node.js packages so others can reuse them in their own applications. A year later, the package manager npm was introduced. It allows developers to write back-end software in JavaScript. Node.js is a JavaScript runtime environment originally created by Ryan Dahl in 2009. This registry and the companion package manager are both managed by npm, Inc – a subsidiary of GitHub, which in turn is owned by Microsoft. It is also the name of a repository where JavaScript packages are published. Npm is the default package manager for Node.js. ![]()
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