How to modify Nodejs built-in npm default configuration
This time I will show you how to modify the default configuration of Nodejs' built-in npm. What are the precautions for modifying the default configuration of Nodejs's built-in npm? . Here is a practical case, let's take a look.
The built-in npm of Nodejs will install the module by default in the user AppData directory of the c drive (complain: I don’t understand why current software likes to install resources here)
C drive is so small, it will definitely not work. Let’s modify it step by step to D drive
1. Open the cmd command line and check Current configuration
Enter npm config ls
First look at the current npm configuration environment. Since I have modified it, I can see the modified path
2. Modify the path
You need to modify two paths here, modulepath and cache path
module corresponds to prefix
cache corresponds to cache
First create two directories on other disks
D:\nodejs\node_modules\npm\node_global_modules D:\nodejs\node_modules\npm\node_cache
Then execute them in sequence
npm config set prefix"D:\nodejs\node_modules\npm\node_global_modules" npm config set cache"D:\nodejs\node_modules\npm\node_cache"
3. Modify the environment Variables
Newly added Environment variable NODE_HOME
Modify Path and add %NODE_HOME%\;%NODE_HOME%\node_modules;%NODE_HOME%\node_modules\npm\node_global_modules\;
4. Test it
Reopen a cmd command line and try to install a plug-in
Execute
npm install cordova -g// -g means to install it globally Directory
After the installation is completed, open the set installation path to see if it is successful
I believe you have mastered the method after reading the case in this article. Please come for more exciting information. Pay attention to other related articles on php Chinese website!
Recommended reading:
Detailed explanation of the use of common built-in functions in JS
How to use js to encapsulate ajax function functions and usage
The above is the detailed content of How to modify Nodejs built-in npm default configuration. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
Is nodejs a backend framework?
Apr 21, 2024 am 05:09 AM
Node.js can be used as a backend framework as it offers features such as high performance, scalability, cross-platform support, rich ecosystem, and ease of development.
How to connect nodejs to mysql database
Apr 21, 2024 am 06:13 AM
To connect to a MySQL database, you need to follow these steps: Install the mysql2 driver. Use mysql2.createConnection() to create a connection object that contains the host address, port, username, password, and database name. Use connection.query() to perform queries. Finally use connection.end() to end the connection.
What are the global variables in nodejs
Apr 21, 2024 am 04:54 AM
The following global variables exist in Node.js: Global object: global Core module: process, console, require Runtime environment variables: __dirname, __filename, __line, __column Constants: undefined, null, NaN, Infinity, -Infinity
What is the difference between npm and npm.cmd files in the nodejs installation directory?
Apr 21, 2024 am 05:18 AM
There are two npm-related files in the Node.js installation directory: npm and npm.cmd. The differences are as follows: different extensions: npm is an executable file, and npm.cmd is a command window shortcut. Windows users: npm.cmd can be used from the command prompt, npm can only be run from the command line. Compatibility: npm.cmd is specific to Windows systems, npm is available cross-platform. Usage recommendations: Windows users use npm.cmd, other operating systems use npm.
Is there a big difference between nodejs and java?
Apr 21, 2024 am 06:12 AM
The main differences between Node.js and Java are design and features: Event-driven vs. thread-driven: Node.js is event-driven and Java is thread-driven. Single-threaded vs. multi-threaded: Node.js uses a single-threaded event loop, and Java uses a multi-threaded architecture. Runtime environment: Node.js runs on the V8 JavaScript engine, while Java runs on the JVM. Syntax: Node.js uses JavaScript syntax, while Java uses Java syntax. Purpose: Node.js is suitable for I/O-intensive tasks, while Java is suitable for large enterprise applications.
Is nodejs a back-end development language?
Apr 21, 2024 am 05:09 AM
Yes, Node.js is a backend development language. It is used for back-end development, including handling server-side business logic, managing database connections, and providing APIs.
Which one to choose between nodejs and java?
Apr 21, 2024 am 04:40 AM
Node.js and Java each have their pros and cons in web development, and the choice depends on project requirements. Node.js excels in real-time applications, rapid development, and microservices architecture, while Java excels in enterprise-grade support, performance, and security.
Can nodejs write front-end?
Apr 21, 2024 am 05:00 AM
Yes, Node.js can be used for front-end development, and key advantages include high performance, rich ecosystem, and cross-platform compatibility. Considerations to consider are learning curve, tool support, and small community size.
