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Rails Girls Chengdu 2014
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Terry
January 12, 2014
Programming
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Rails Girls Chengdu 2014
Terry
January 12, 2014
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Transcript
Rails Girls Chengdu 2014 Terry Tai
~ $ whoami
Terry Tai
太 檑
poshboytl
Co-founder of Teahour.fm
None
Co-founder of Pragmatic.ly
None
Creator of railscasts-china.com
None
How many of you know at least one programing language.
How many of you are programers?
How many of you have ever written web application?
How many of you have ever used Ruby?
Beijing Shanghai Chengdu Xi an Shenzhen Guangzhou
None
Get excited and make things!
What is Web app?
None
None
None
None
None
None
Can we say Web app is the app running in
the browser?
Yes or no!
Show time!
What’s the advantage of Web app?
Can we say Web app is the app based on
HTTP protocol?
No!
None
WebSocket
“WebSocket is a protocol providing full-duplex communications channels over a
single TCP connection. ” — Wikipedia
SPDY
“SPDY (pronounced "SPeeDY") is a new networking protocol whose goal
is to speed up the web”
https:// isspdyenabled.com/
It’s really hard to give the definition.
So what? It’s not important!
Get your hands dirty and make something real!
How?
Ruby on Rails
“Ruby on Rails is an open-source web framework that’s optimized
for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration.”
“Rails is a web-application framework that includes everything needed to
create database-backed web applications according to the Model-View-Controller (MVC) pattern.”
full-stack
convention over configuration
framework?
methodology
a bunch of patterns and principles
a bunch of libraries
TCPServer Drupal Ruby on Rails Sinatra
History
DHH David Heinemeier Hansson
None
None
None
None
Programing is a life style. Not just programer can do
programing.
RoR is extracted from Basecamp in 2004
Great frameworks and libs are always extracted from real projects.
1.0 December 13, 2005 1.2 January 19, 2007 2.0 December
7, 2007 2.1 June 1, 2008 2.2 November 21, 2008 2.3 March 16, 2009 3.0 August 29, 2010 3.1 August 31, 2011 3.2 January 20, 2012 4.0 June 25, 2013
Why Ruby not anything else?
None
Live coding session!
The Rails part will be in the afternoon.
Katrina Owen Creator of http://exercism.io Teacher in jumpstartlab. One of
the host of best Ruby podcast rubyrogues.com.
Sarah Mei Ruby developer, rabid pair-programmer, RailsBridge founder
Sandi Metz
Amy Hoy design + dev + bootstrapping + crazy chair
lady
Creator of Python OAuth. Former founder of @groveio, @convore, and
@pownce.
You
Agile Web Development with Rails 4 Sam Ruby
The Ruby Programming Language David Flanagan, Yukihiro Matsumoto
Thanks