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Before Rails 6.1, we could only traverse the object chain in one direction - from has_many to belongs_to. Now we can traverse the chain bi-directionall.
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Welcome to our series of Rails upgrade miniguides. Here you'll find links to all of the relevant posts to help with an upgrade.First, if you or your bo.
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When reading the official Ruby 3.0 release post, one bullet caught my eye especially. With Ruby 3.0, IRB introduced a measure command. As someone who o.
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Drifting Ruby Screencasts is a collection of short tutorial screencast videos and documentation for accomplishing functional concepts in web.Learn how .
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Active Record provides a great balance between the ability to perform simple queries simply, and also the ability to access the raw SQL sometimes requi.
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