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Rails: Default sort order for a rails model?
...eRecord::Base
default_scope { order(created_at: :desc) }
end
For Rails 2.3, 3, you need this instead:
default_scope order('created_at DESC')
For Rails 2.x:
default_scope :order => 'created_at DESC'
Where created_at is the field you want the default sorting to be done on.
Note: ASC is...
Troubleshooting “The use statement with non-compound name … has no effect”
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answered Feb 16 '12 at 18:42
Lightness Races in OrbitLightness Races in Orbit
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Convert String to Uri
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answered Aug 15 '10 at 12:48
cchenesonccheneson
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Find first element in a sequence that matches a predicate
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260
To find first element in a sequence seq that matches a predicate:
next(x for x in seq if pred...
Explain which gitignore rule is ignoring my file
... But after seeing your question I did some googling and found that back in 2009 this feature was requested and partially implemented. After reading the thread, I realised it would not be too much work to do it properly, so I have started work on a patch and hope to have it finished in the next day ...
How to optimize imports automatically after each save in IntelliJ IDEA
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answered Jul 28 '12 at 20:36
CrazyCoderCrazyCoder
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sqlite3.ProgrammingError: Incorrect number of bindings supplied. The current statement uses 1, and t
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adding header to python requests module
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2 Answers
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Toggle input disabled attribute using jQuery
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452
$('#el').prop('disabled', function(i, v) { return !v; });
The .prop() method accepts two argum...