Node Js 6.11.3 Download for Mac Updated

Levy Camileat – April 24, 2022

Node Js 6.11.3 Download for Mac

How to install NodeJS and NPM on Mac OS

Node JS is the popular Javascript runtime environment that is widely used by many developers, and npm is the accompany parcel managing director for the Node.js environs and Javascript. When you install Node.js, you will find npm is installed likewise, thus if you desire npm y'all demand to install NodeJS.

In that location are several means to install Node.js and NPM on the Mac, including using a prebuilt packaged installer, or by using Homebrew. This tutorial volition cover both, and either approach should work find on any modern version of MacOS system software.

How to Install Node.js and npm on Mac OS with Homebrew

The easiest mode to install node.js and npm is with the Homebrew package manager, which means first you volition need to install Homebrew on the Mac first if you take not done and so already. Information technology'due south always a good idea to update Homebrew before installing a Homebrew packet, then run the following control to do that:

brew update

Assuming you lot already have Homebrew on the Mac, then yous can run the post-obit command into the Terminal awarding to install both Node.js and npm:

brew install node

Installing NodeJS / NPM via Homebrew is arguably easier than using any other method, and it likewise makes it simple to continue node.js and npm updated. It too has the added benefit of making it relatively simple to uninstall downwardly the road if you make up one's mind you no longer need it.

Installing Node.js & NPM on the Mac with a package installer

If you don't want to apply Homebrew for whatever reason, the other next easiest option is to apply a the prebuilt installer from nodejs.org:

Get the Node.js installer from nodejs.org

You can run the installer like whatever other installation package on the Mac.

How to Check if NPM and Node.js are installed on a Mac

After you have installed node.js with npm, you tin ostend that the two are installed by issuing either command with a -v flag to check the version:

node -5

and

npm -v

How to Test that Node.js is Working

One time the node.js packet is installed on the Mac you tin test it's working past starting a simple web server. Create a file named "app.js" that contains the post-obit code syntax:

const http = crave('http');

const hostname = '127.0.0.one';
const port = 3000;

const server = http.createServer((req, res) => {
res.statusCode = 200;
res.setHeader('Content-Blazon', 'text/plain');
res.end('Hello from NodeJS\n');
});

server.listen(port, hostname, () => {
console.log(`Server running at http://${hostname}:${port}/`);
});

Save that app.js file to the current directory, and so yous can start the spider web server with the following command:

node app.js

Then launch a web browser (your default or otherwise) and go to the following URL:

http://localhost:3000

You lot should see a message stating "Hello from Node.js".

That simple node.js web server is sort of like the python instant web server except of course it's using node rather than python. Speaking of Python, if yous're installing Node.js and NPM you lot may besides exist interested in instilling the updated Python 3 on a Mac too.

You can too install and use Grunt CLI chore runner to test node and npm, which can be installed through npm:

npm install -thou grunt-cli

You can then run 'grunt' from the control line.

That should just almost comprehend the basics of installing NodeJS and npm on a Mac. If you lot take any other tips, tricks, suggestions, or advice, feel complimentary to share them in the comments below.