vim ~/.zshrc

​

​

//Add below lines and then restart the zsh

export NVM_DIR="$HOME/.nvm"

. "/usr/local/opt/nvm/nvm.sh"

brew reinstall nvm

export NVM_DIR="$HOME/.nvm"

[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm

[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  

# This loads nvm bash_completion

​

// go to your rc file (if you using zsh: sudo nano ~/.zshrc)

// replace the NVM things to this:

​

export NVM_DIR=~/.nvm

source $(brew --prefix nvm)/nvm.sh

# NVM Stuff

export NVM_DIR="$HOME/.nvm"

. "/usr/local/opt/nvm/nvm.sh"

Check your .bash_profile, .zshrc, or .profile file.

You most likely had a problem during the installation.

​

You should have the following at the end of one of those files.

​

[[ -s $HOME/.nvm/nvm.sh ]] && . $HOME/.nvm/nvm.sh  # This loads NVM

​

#This method is for PowerShell only

​

1.- Installation

​

# Using Chocolatey (if you have Chocolatey installed)

choco install fnm

​

# Or using winget

winget install Schniz.fnm

​

2.- Powershell configuration

​

# Add the file to the PowerShell profile

fnm env --use-on-cd | Out-String | Invoke-Expression

​

3.- Validate the installation

​

fnm --version

​

4.- Basic commands

​

# Install a specific Node.js version

fnm install 16.15.0

​

# Install latest LTS version

fnm install --lts

​

# Use a specific version

fnm use 16.15.0

​

# List all installed versions

fnm list

​

# Set a default version

fnm default 16.15.0