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How to convert ActiveRecord results into an array of hashes
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212
as_json
You should use as_json method which converts ActiveRecord objects to Ruby Hashes desp...
Disable button in jQuery
... With jQuery 1.10.2 it works in IE 11, but not in Chrome Version 39.0.2171.95 m. Suspiciously, the fiddle used for this answer does not offer jQuery 1.10.2
– Alex
Dec 28 '14 at 2:40
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Calling a function of a module by using its name (a string)
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2196
Assuming module foo with method bar:
import foo
method_to_call = getattr(foo, 'bar')
result ...
Passing parameters to JavaScript files
... @Alexander, see my comment above stackoverflow.com/questions/2190801/…
– Naeem Sarfraz
Nov 21 '16 at 15:40
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show 9 more com...
How can you make a custom keyboard in Android?
... system?
– user3294126
Mar 2 '16 at 21:05
the keyboard width is not filling the screen what should i do to make it fil...
Calculating frames per second in a game
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Axalo
2,66544 gold badges2121 silver badges3535 bronze badges
answered Sep 17 '08 at 21:13
KPexEAKPexEA
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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
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edited Jul 26 '13 at 17:21
answered Jul 26 '13 at 16:20
I...
Is there any difference between “foo is None” and “foo == None”?
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Martijn Pieters♦
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answered Aug 26 '08 at 13:44
Tendayi M...
How do I view the SQL generated by the Entity Framework?
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21
You won't get SQL for queries ending with .Single(), .Count(), .Any(), etc. that way.
– springy76
Fe...
How to check an Android device is HDPI screen or MDPI screen?
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SteDSteD
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