env: node: No such file or directory in mac

Question

I\'m searching it in google on how to show the version of node js or how I\'m gonna work with npm? If I do this

npm -v

even I already inst

Answer 1

NOTE: Only mac users!

1. uninstall node completely with the commands

curl -ksO https://gist.githubusercontent.com/nicerobot/2697848/raw/uninstall-node.sh
chmod +x ./uninstall-node.sh
./uninstall-node.sh
rm uninstall-node.sh

Or you could check out this website: How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

if this doesn't work, you need to remove node via control panel or any other method. As long as it gets removed.

2. Install node via this website: https://nodejs.org/en/download/

If you use nvm, you can use:

nvm install node

You can already check if it works, then you don't need to take the following steps with: npm -v and then node -v

if you have nvm installed: command -v nvm

3. Uninstall npm using the following command:

sudo npm uninstall npm -g

Or, if that fails, get the npm source code, and do:

sudo make uninstall

If you have nvm installed, then use: nvm uninstall npm

4. Install npm using the following command: npm install -g grunt