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    Why RSpec Tests Fail (and How To Fix Them)

    Why RSpec Tests Fail (and How To Fix Them) — A variety of examples of where...

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    What’s new in Ruby 2.7?

    What’s New in Ruby 2.7? — There’s a lot coming in 2.7 (due on Christmas Day),...

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    9 Industries where Flagship Companies Choose Ruby on Rails

    9 Industries Where Flagship Companies Choose Ruby on Rails — The list of industries is impressive,...

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    Geared pagination in Rails behind-the-scenes

    Behind-the-Scenes of 'Geared Pagination' in Rails — A dive inside the geared_pagination gem which was written...

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    Emoji Driven Development in Ruby

    Emoji Driven Development in Ruby — This is more for amusement than for your production code(!)...

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    Runbook: A Ruby DSL for Gradual System Automation

    Runbook: A Ruby DSL for Gradual System Automation — PayPal-owned Braintree uses this to automate their...

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    Magic comments in Ruby

    Magic Comments in Ruby — You’ve likely seen (and even used) ‘magic’ comments, but you probably...

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    Active Storage File Upload Behind The Scenes

    Active Storage File Upload Behind The Scenes — Active Storage is a framework, now built into...

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    How to Correct 32,000 Incorrect CSV Files in Fewer Than 32,000 Steps

    How to Correct 32,000 Incorrect CSV Files in Fewer Than 32,000 Steps — We’ve all faced...

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    Goodbye ActiveRecord!

    Goodbye ActiveRecord! — Hello ROM! Aircall broke their Rails monolith into service using Rails, Sinatra, and...