npm is two things: first and foremost, it is an online repository for the publishing of open-source Node. js projects; second, it is a command-line utility for interacting with said repository that aids in package installation, version management, and dependency management. A plethora of Node.

What is the difference between nodejs and npm?

5 Answers. Now, Node. js runtime is basically what will understand your javascript code and execute it to produce a result. Npm package manager is a tool which will allow you to install third party libraries (other people’s code) by using the command line.

What exactly is npm?

npm is the package manager for the Node JavaScript platform. It puts modules in place so that node can find them, and manages dependency conflicts intelligently. … Most commonly, it is used to publish, discover, install, and develop node programs. Run npm help to get a list of available commands.