node environment installation configuration

1. Environment installation

Node environment installation

installation steps:

1. Click to install the package:

   

Installation package download:node installation package download address
https://pan.baidu.com/s/1iT9Coj2jlr22l4jF54iapA< a i=3> Extraction code: 0001

2. Click next
   
   

3. Click Agree to continue to the next step

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4. Because node is a development environment and takes up a small amount of memory, we usually default to the C drive and click Next.

   

5. Keep clicking next until you can click install

   

6. After the installation is completed, you can directly click the Finish button to exit the installation wizard.

Check environment

1. Shortcut key win+R, enter cmd, click Enter

2. Check the environment variables: In the command line, enter path and press Enter, check that there is already node in the environment variables

3. Check the node version and enter node -v in the command line (note that there is a space between node and -v)

4. This place checks that the node version we installed is 14.18.2, which proves that we have installed it successfully. (Because the node14 version is the most stable version, it is recommended that you install the 14 version)