📅 最后修改于: 2023-12-03 14:44:46.202000 🧑 作者: Mango
As a programmer, you might have come across the term "NPM Global Install" quite often. In this article, we will be discussing what it means and why it's essential for every programmer to know about it.
NPM stands for Node Package Manager, which is a package manager used for installing and managing Node.js packages. NPM Global Install provides an option to install Node packages globally, which means that the packages will be available to all the Node projects on your system.
To use NPM Global Install, you need to have Node.js and NPM installed on your system. Once you have installed Node.js and NPM, you can use the following command to install packages globally:
npm install -g <package_name>
For example, to install the popular Express.js framework globally, you can use the following command:
npm install -g express
Using NPM Global Install can be beneficial in many ways. Some of the benefits are:
Saves time: When you install a package globally, you don't have to install it again and again for every project.
Easy to manage: Since the packages are globally installed, you don't have to worry about managing the packages for each project.
Consistency: By using globally installed packages, you can ensure that the same version of the package is used across all your projects.
NPM Global Install is a powerful tool that can save time, make package management easier, and ensure consistency across projects. As a programmer, it's essential to know how to use this tool effectively.