How to check the nodejs version number from the command line: 1. Use the "win r" shortcut key to open the "Run" window, enter the cmd command, click "OK" to open the "cmd command line window"; 2. In the cmd command line, use the cd command to enter the node installation directory and execute the "node -v" command to view the version number.
The operating environment of this tutorial: windows7 system, nodejs version 12.19.0, Dell G3 computer.
How to check the nodejs version number from the command line
1. Use the "win r" shortcut key to open the "Run" window and enter the cmd command , click "OK"
Open the "cmd command line window"
2. In the open cmd command line , use the cd command to enter the nodejs installation directory, execute the node -v command, and you can view the node version number
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