nodejs git installation configuration

With the development of computer technology, more and more people are getting involved in programming. Among them, nodejs and git are very important tools in front-end development and team collaboration. In this article, we will detail how to install and configure nodejs and git on Windows systems.

1. nodejs

1. Download nodejs

In the process of starting to configure nodejs, you first need to download the official installer. The official website address is https://nodejs.org/en/download/. After the download is completed, you will generally get an executable file named node-vxx.xx.x-x64.msi.

2. Install nodejs

Double-click the executable file to open the installation wizard. Select the location where you want to install nodejs, and then follow the prompts to complete the installation step by step.

3. Verify installation

After nodejs is installed, you need to verify whether it was successful. You can enter node -v at the command line and press Enter. If version information similar to vxx.xx.x appears, the installation is successful.

4. Installing modules

nodejs has many useful modules, such as express, request, cheerio, etc. Here, take express as an example to introduce the installation method:

Open the command line window, enter npm install express -g, and press the Enter key. Among them, npm is the package manager that comes with nodejs, and -g means global installation. After waiting for the installation process to complete, you can run the express command in any directory and use the express module for development.

2. git

1. Download git

The official website of git is https://git-scm.com/downloads. On the page, you can download the corresponding version of the git installer. Here, we take the Windows system as an example and provide the download link for Git-2.29.2-64-bit.exe: https://github.com/git-for-windows/git/releases/download/v2.29.2.windows .2/Git-2.29.2-64-bit.exe.

2. Installation git

After the download is complete, open the .exe file and follow the installation wizard prompts to complete the installation process. When choosing a configuration, it is recommended to use the default configuration, especially when setting paths.

3. Configuring username and email

Configuring username and email is to make it easier for us to submit code so that others can know who submitted the code. Enter the following command on the command line:

git config --global user.name "Your name"
git config --global user.email "Your email"

4. Verify installation

After the git installation is completed, you need to verify whether it was successful. Enter git --version on the command line and press Enter. If version information appears, the installation is successful.

At this point, the installation and configuration of nodejs and git have been completed. They are both very important front-end and back-end development and team collaboration tools. For novices, we recommend learning their basic usage and deepening their understanding.

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