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RailsConf 2016 ~ @qrush Awesome Extractions Done Quick

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https://git.io/vwdBF INSTALL

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https://git.io/vwdBF Your Toolbox

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https://git.io/vwdBF

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https://git.io/vwdBF What is an extraction?

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https://git.io/vwdBF ABSTRACTION

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https://git.io/vwdBF Extract Method

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https://git.io/vwdBF DRY

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https://git.io/vwdBF "Hoist"

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https://git.io/vwdBF “Often, the hard part of eliminating duplication is spotting it in the first place.” http://martinfowler.com/ieeeSoftware/repetition.pdf

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https://git.io/vwdBF Cycle of design

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https://git.io/vwdBF

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https://git.io/vwdBF Skyway

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Screenshot

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Real

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Setlist

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Edit

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ERD

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Setlist Zoom

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Show Explain Show

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Setlist Explain Setlist

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Slot Explain Slot

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Announcement

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Announcement Explain

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https://git.io/vwdBF Quick

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https://git.io/vwdBF LEVEL 0: Tools

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https://git.io/vwdBF LEVEL 1: Model to Lib

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https://git.io/vwdBF LEVEL 2: Lib to Gem

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https://git.io/vwdBF LEVEL 3: Gem Detour

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https://git.io/vwdBF LEVEL 4: Engines

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https://git.io/vwdBF LEVEL 5: BONUS

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https://git.io/vwdBF INSTALL

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Wrapup!

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Thanks! Stuck? Need help? No problem. @qrush [email protected]