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Why Node.js is Better than Java

Can you say why Node.js is better than Java? Node.js is superior when it comes to concurrency. I'd concur if I knew what that meant. Node.js wins when it comes ...

User Comments

Jeanette Chavez commented on 24 Aug 2015

Isn't Node.js an application written in C to listen incoming http requests and send back responses to the clients? and isn't Java a programing language? If so than how are you comparing a web server to a language? Are we creating a new religion here???

Luke Little commented on 06 Nov 2015

+Jeanette Chavez This channel is nothing more than religious wars.

Michael McCutcheon commented on 22 Feb 2015

Why oh why does the Node community continue to put out stuff like this? The Node community just keeps repeating the lie that they are the only ones with async IO. Java has many frameworks, both blocking and non-blocking. Maybe the author of this should check out Netty, Akka, ReactiveX/RxJava, Spring Reactor, etc. Or the higher level frameworks such as vertx and playframework.

Clint McGill commented on 05 Mar 2015

It's because they probably learned (basic) blocking Java networking in school, and never learned about anything else like Java's NIO library, or frameworks built around it, and then they got shown Node by a friend and realized it's much nicer to work at a higher level of abstraction, never knowing that these things exist for Java.

Jakob Jenkov commented on 18 Jan 2015

Vert.x beats Node.JS, and allows you to program in Java, JavaScript, Ruby, Python, Groovy, and soon Scala, Clojure, Ceylon and PHP. Vert.x can also use multiple cores instead of Node.JS 's just one core.

Alexander Mills commented on 10 Aug 2015

perhaps Akka.io, Vert.x and Node.js are similar in philosophy

Jakob Jenkov commented on 10 Aug 2015

+Alexander Mills Node.JS is also pretty cool. I don't know much about it, but I like the idea. That is also why I like Vert.x :-)

Alexander Mills commented on 09 Aug 2015

+Jakob Jenkov well...Node.js uses a thread pool for I/O. These separate threads are all free to run on multiple cores. The OS manages this. I love Java and I know you're a Java guy, I have read your blogs many times. It's either Node.js or Java for me. I will check out Vert.x :)

Alexander Mills commented on 04 Aug 2015

yes, that is true, multiple processes, not multiple threads

Jakob Jenkov commented on 04 Aug 2015

+Alexander Mills Yes, in cluster mode... But that runs multiple Node.JS processes, doesn't it? ... meaning they cannot share memory... well, but a big diff - but Vert.x still beats Node.JS ;-)

Alexander Mills commented on 04 Aug 2015

+Jakob Jenkov node.js can use multiple cores with the cluster module :)

Dexter Tan & Laurence Franslay: Preparing Your Node JS Application For Scale - JSConf.Asia 2014

Let's say you've built a brand spanking new Node app. The Internets smile upon you and it becomes super popular! Suddenly people all around the world want ...

User Comments

JSConf commented on 12 Jan 2015

Laurence Franslay and Dexter Tan from the KrakenJS team present a sort of pre-flight checklist to get your node application to scale.

Working with Node.js Source with New Relic's Forrest Norvell

Forrest Norvell of New Relic knows Node. Actually, he was forced to dive deep because his job at New Relic requires him to build a Node agent that does ...

Node.js + Express + Handlebars tutorial

NodeJS Video Tutorials: Node.js + Express + Handlebars tutorial I'm a NodeJS FAN https://goo.gl/yXhmQN Machine Learning with Node.js https://goo.gl/p1yclQ ...

User Comments

sergio lopez commented on 23 Sep 2015

Great tutorial. How do you make dynamic data on the container template? Let's say we want the header menu to mark the actual tab of navigation. How do you pass data to this container template?

Quala Lumpur commented on 02 Mar 2015

there are tutorials on youtube that make you sit through hours of stuff just to explain what you did under 15 minutes. Well done!

Nikhil Fadnis commented on 02 May 2015

This was exactly what I was looking for, thanks!

Nikhil Fadnis commented on 02 May 2015

This is exactly what I was looking for, thanks!

Adam Smith commented on 03 Feb 2015

So freaking helpful thank you

Sam Saint-Pettersen commented on 17 Oct 2015

Great tutorial. Thanks.

Nurlan Mukashev commented on 22 Aug 2015

It works! Thank you

Bossable.com: Install NodeJS + that PATH thing

In this video we look at installing NodeJS on the computer for the first time. Check out other videos over on: //www.bossable.com ------ Subscribe: ...

How to Use Node.js on Windows

Can you tell me how to use Node.js on Windows? I'd say you could get the Node.js node package manager for Windows off GitHub, though it might be available ...

LXJS 2012 - Felix Geisendörfer - Programming flying robots with Node.js

A 2-day not-for-profit by-the-community and for-the-community international conference about the New Worlds of JavaScript. Speaker: Felix Geisendörfer ...

User Comments

kam hagh commented on 12 Mar 2015

hes about to have an heartattack :D but nice video :D

Rishabh Sagar commented on 30 Sep 2012

Thanks Felix. Perfect excuse to get a parrot drone now!

Nick Li commented on 10 Oct 2012

awesome. having fun watching this

Hamza Lefdaoui commented on 16 Oct 2015

gg (y)

Ditch NodeJS - Ruby Threads FTW! Saulius Grigaitis

What if I say that you don't need to look at NodeJS, Go, Erlang, Rust of whatever high concurrency oriented environment if your Ruby app is demanding for high ...

Hello World in Node.js in 3 minutes

Quick hello world application in node.js! Sorry for my keyboard being loud. Twitter: https://twitter.com/smithamilli Website: //smithamilli.com Facebook: ...