The Next Generation Software Stack Henrik Ingo Solutions Architect, MongoDB @h_ingo
Meteor - The next generation software stack
Jun 14, 2015
Meteor is the next take on agile development on the full JavaScript stack. Based on established JavaScript tools like Node, JQuery and Underscore, it still brings a fresh and integrated approach. And MongoDB is very much its heart: Minimongo implements a client side MongoDB API for manipulating your data model; Transparent replication of data between client and server; Using WebSockets, MongoDB oplog events replicate immediately to all clients, making it simple to do distributed applications "Google Docs style."
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The Next Generation Software Stack
Henrik Ingo
Solutions Architect, MongoDB
@h_ingo
2
Hi, I am Henrik Ingo
@h_ingo
3
1999
You're not a serious programmer if
all you know is JavaScript
JavaScript
4
2014
You're not a serious programmer if
you do not know JavaScript
JavaScript
5
Full Stack JavaScript
Express.js
JSON
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Developed by a company
Meteor Development Group
Based on Node.js, but
Think of it as its own framework
Integrated
Server & client
Heavy use of MongoDB API
Server & client!
Meteor facts
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The Little Things
Why Meteor is cool
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Project layout
app
common.js
server
server.js
client
client.js
client.css
client.html
public
static.html
image.png
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The Little Things
Server & Client
Why Meteor is cool
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The Little Things
Server & Client
MongoDB
Why Meteor is cool
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The Little Things
Server & Client
MongoDB
Minimongo!
Why Meteor is cool
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The Little Things
Server & Client
MongoDB
Minimongo!
Reactive
Why Meteor is cool
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The Little Things
Server & Client
MongoDB
Minimongo!
Full Stack Reactive
Why Meteor is cool
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The Little Things
Server & Client
MongoDB
Minimongo!
Full Stack Reactive
No callback hell!
Why Meteor is cool
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How the magic happens
Oplog
Websocket Websocket
Meteor
Meteor
Minimongo
<h1>Hello World!</h1>
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To some extent, the client-server integration
is an illusion that quickly falls apart.
A lot of things have to execute explicitly within client/ or server/.
Is there anything I don't like?
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Data on the Wire
One Language (JavaScript)
Database Everywhere
Latency Compensation
Full Stack Reactivity
Embrace the Ecosystem
Simplicity = Productivity
7 Meteor Principles
docs.meteor.com/#sevenprinciples
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RTFM: docs.meteor.com
Tutorial: sebastiandahlgren.se/2013/07/17/tutorial-writing-your-first-metor-application
Books:www.discovermeteor.com
meteortips.com/book
Learn more
The Next Generation Software Stack
Henrik Ingo
Solutions Architect, MongoDB
@h_ingo
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