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Tips on using Rails’ find_or_create_by
feature.
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A tool to help manage your Mongrel web processes for Ruby.
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An intro to ActiveRecord’s join option.
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An intro to Rails polymorphic associations for Java developers.
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How to work around some common SwitchTower deployment problems.
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A technique for writing ActiveRecord code in a secure way.
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Here’s how to set up an LDAP server for your Ruby app.
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Here’s a little script to better understand your ActiveRecord models.
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offsetHeight has performance problems on one browser.
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Announcing Squirrel, a new Ruby open source library we wrote to improve
how we query SQL databases.