How to install Node.js and NPM in your MacOS

Yesterday I wanted to install NPM with package download, such kind of command error message occurred.

Command on found on zsh

Then I try to add new some command, I got it zsh shell command. So this time I would like to share you how to install both Node.js and NPM with MacOs for new terminal.

Prerequisites

Firstly by typing git that will show you command line tools installed.

git

To see what shell your terminal currently is in, from the command line type in:

echo $0

If you’re in the bash shell, you’ll see printed out:

-bash

If you’re in the zsh shell, you’ll see printed out:

-zsh

Switch Your Default Shell To zsh

To switch your shell to the zsh shell, you may enter:

chsh -s /bin/zsh

To switch back to the bash shell, you may enter:

chsh -s /bin/bash

Step by step installation

Make a directory and enter the folder and add this really nifty package manager for zsh called antigen.zsh

curl -L git.io/antigen > antigen.zsh

Now we’re going to configure our .zshrc file:

nano ~/.zshrc

Then you’ll want to write such kind of .zshrc file:

Then restart your terminal. Now you can finally install Node.js and NPM with a single line using nvm!

nvm install --lts

I hope you have found this useful. 

By Ami

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asahi at 2021年06月04日 10:00:17


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