Ruby: A Wonderfully Diverse Ecosystem

Transcript

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   Ruby: A Wonderfully Diverse Ecosystem Oulu 2013 Adam Hawkins

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   Tervetuloa! • Mina olen Adam • Lived in Helsinki between

   2010 and 2011 • Total Ruby Nerd • Finland FTW (even though I live in Sweden) • Passionate about FOSS & Ruby
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   kolmekymmentäkaksimiljoonaa! viisisataakolmekymmentäneljätuhatta ! seitsemänsataaviisikymmentäkuus Zomg, Snow! - About a million

   C
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   Ruby Itself • Conceived my Yahkiro “Matz” Matsumoto in the

   early 90s • Über success via Ruby on Rails & DHH • Powers Github (arguably most influential website in the past 5 years) • Has something for everyone
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   Easy to Start

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    Gem Facts • 2,231,826,065 gem downloads • 65,023 total gems

    • 28,790,750 downloads for Rails • 11,266,979 for RSpec • 9,954,759 for Sinatra
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    kaksibiljoonaa ! kaksisataakolmekymmentäyksimiljoonaa kahdeksansataakaksikymmentäkuusituhatta kuusikymmentäviisi

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    Ruby Gems vs Finland • Everyone in Helsinki would need

    to download 4 gems at once • There are probably more lakes in Finland than there testing gems • Twice as many residents in Oulu then that are Ruby Gems
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    There’s a Gem for That

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    Web Sites & Web Applications • Rails - Web Applications

    • Sinatra - General purpose web interface • Rack - Low Level • Jekyll - Static Site Generator
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    Web Servers • Thin • Puma • Unicorn • Rainbows

    • Goliath • Passenger
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    Templating & Markup • ERB • Mustache • Handlebars •

    Liquid • HAML • Slim
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    Databases & ORM • ActiveRecord • Sequel • ROM: Ruby

    Object Mapper • Redis, Mongo, Couchbase, Riak, Firebase, and pretty much anything you can think of
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    If choosing a gem is hard, wait until you choose

    your Ruby interpreter.
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    We have multiple interpreters

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    There’s a Ruby for that

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    Now a personal story about how Ruby changed my life

    By moving me from San Francisco, CA to Helsinki, Finland And opening my life up to so many new possibilities
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    Ruby is International

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    People Make the Places

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    The Ruby Rogues Chuck James Avdi Josh Katrina

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    Random Fun Guys

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    Aaron Patterson @tenderlove

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    _why?

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    Linda Luikas

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    My point is, that the Ruby community as something for

    everyone
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    Kiitos