Slide 1

Slide 1 text

Rubyist And Open Source I am Rubyist in China. @xds2000

Slide 2

Slide 2 text

Rubyist And Open Source I am woking in OpenSource driven company, Red Hat. My boss ask me: How about visualized the dataset by highcharts? I build a gem based on a open source lazy_high_charts plugin.

Slide 3

Slide 3 text

Rubyist And Open Source 28 versions since December 4, 2010

Slide 4

Slide 4 text

Rubyist And Open Source At RubyConf china 2012, @yedingding introduce realtime webapp with websocket. I Like it. I lead a OpenSource Cantas to implement it. Reference The Trello Tech Stack

Slide 5

Slide 5 text

Rubyist And Open Source ● Background:Before RubyConf China 2012, I have not familiar with nodejs and javascript. ● Goal:But I am a Rubyist, I can do it. ● Way:I can compare ruby with javascript feature.

Slide 6

Slide 6 text

Rubyist And Open Source https://trello.com/

Slide 7

Slide 7 text

Rubyist And Open Source Github.com/xiaods/cantas

Slide 8

Slide 8 text

Rubyist And Open Source ● Ruby and Javascript/Nodejs ● Rubygem and npm ● Callback in ruby? Kidding? ● Async/sync in ruby? ● MVC in javascript? ● Rspec in javascript? Mocha, jasmine ● Javascript code style vs ruby code style

Slide 9

Slide 9 text

Rubyist And Open Source I founded a open source rails starter program Based on rails guide, hosted on railscasts- china.com(Thanks @poshboytl )

Slide 10

Slide 10 text

END Warning: This image get from flicker, All Rights Reserved