


How Do I Completely Uninstall and Reinstall Node.js and npm on macOS to Resolve Persistent Version Conflicts?
Dec 25, 2024 am 12:43 AMUninstalling and Reinstalling Node.js on Mac OS X
Problem:
You encounter a persistent phantom version of Node.js (v0.6.1-pre) despite installing newer versions using Brew and NVM. You wish to completely remove Node.js, npm, and NVM and reinstall them from the beginning.
Solution:
-
Locate and Delete Phantom Folders:
- Navigate to the /Users/
/local folder and delete any include or lib folders containing node or node_modules.
- Navigate to the /Users/
-
Uninstall Node.js via Brew:
-
Open Terminal and run:
brew uninstall node
-
-
Remove NVM Modifications:
- Open the .bashrc file in your Home directory.
- Remove any NVM-related lines that modify the PATH variable.
-
Uninstall Node.js and npm (Optional):
-
Remove any remaining node, node_modules, and npm files from the following locations:
- /usr/local/lib
- /usr/local/include
- /usr/local/bin
- /usr/local/share/man/man1
- Your Home directory
-
-
Reinstall Node.js and npm:
- Download and install NVM.
-
Install Node.js using NVM:
nvm install node
Additional Notes:
-
If necessary, use the following commands to remove additional artifacts:
sudo rm -rf \ /usr/local/{lib/node{,/.npm,_modules},bin,share/man}/{npm*,node*,man1/node*}
- Reinstalling Node.js should also reinstall npm.
-
After completing the reinstallation, verify the installed versions:
node -v npm -v
The above is the detailed content of How Do I Completely Uninstall and Reinstall Node.js and npm on macOS to Resolve Persistent Version Conflicts?. For more information, please follow other related articles on the PHP Chinese website!

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