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What does the (unary) * operator do in this Ruby code?
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molfmolf
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How is attr_accessible used in Rails 4?
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447
Rails 4 now uses strong parameters.
Protecting attributes is now done in the controller. This...
What is the difference between 0.0.0.0, 127.0.0.1 and localhost?
...nd Vagrant on my mac. I found that Jekyll server will bind to 0.0.0.0:4000 instead of 127.0.0.1:4000 . Also gem server will bind to this address by default. I can still visit it via http://localhost:port . But for Jekyll , it seems that the default setting (e.g. 0.0.0.0:4000) requires In...
Difference between Select Unique and Select Distinct
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Bill KarwinBill Karwin
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Testing Abstract Classes
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241
Unit testing of abstract classes doesn't necessary mean testing the interface, as abstract clas...
“An exception occurred while processing your request. Additionally, another exception occurred while
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edited May 19 '14 at 19:46
answered Jun 27 '13 at 2:23
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How to use Bitbucket and GitHub at the same time for one project?
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edited Jan 30 '18 at 14:05
answered Oct 18 '12 at 18:42
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enum - getting value of enum on string conversion
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edited Jun 30 '14 at 10:16
answered Jun 30 '14 at 10:01
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JSON.parse vs. eval()
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edited Jun 4 '13 at 18:10
Eonasdan
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