Ever since Rails 3.1 adopted coffeescript within the asset pipeline as a default, coffescript has become an increasingly popular language for easily writing your javascript code. Despite a lot of tutorials out there on how to write coffee and take...
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Organizing coffeescript code in a Rails 3 app
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How to check if object can be destroyed if it has dependent: restrict associations
How to check if object can be destroyed if it has dependent: restrict associations
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Default request parameters in Rails functional tests
I was looking for an easy way to force every request in a functional test in Rails to use a set of parameters by default, regardless of being specified explicitly. This is, every time I write: it "should get index" do get :index end Rails should...
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Reuse code, not user experience
Reuse code, not user experience
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Careful when truncating strings
One of our Rails applications has to consume an RSS. Nothing fancy here, we simply wanted to extract some fields from each item and store them in the PostgreSQL DB (app was hosted on heroku). Simply slicing the string seemed to work at first: summary
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