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Rails 3 execute custom sql query without a model
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connection = ActiveRecord::Base.connection
connection.execute("SQL query")
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What are the minimum margins most printers can handle?
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answered Aug 18 '10 at 15:01
Douglas AndersonDouglas Anderson
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Types in Objective-C on iOS
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answered Jan 21 '10 at 7:28
Philippe LeybaertPhilippe Leybaert
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In Jinja2, how do you test if a variable is undefined?
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answered Oct 1 '10 at 20:14
GarrettGarrett
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unable to locate nuget.exe when building webservice on appharbor
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answered Dec 10 '13 at 18:07
mcdrummermanmcdrummerman
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What is the >>>= operator in C?
...1 )
or, equivalently:
while( a[0] /= 2 )
The initial value of a[0] is 10. After shifting right once, it become 5, then (rounding down) 2, then 1 and finally 0, at which point the loop ends. Thus, the loop body gets executed three times.
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How to make PyCharm always show line numbers
...s and such...
– jsh
Jul 14 '15 at 9:10
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I miss it too ¬¬ ... what i see is View->Active edi...
C++ Exceptions questions on rethrow of original exception
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edited May 23 '17 at 10:31
Community♦
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answered Mar 2 '10 at 3:12
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How do I specify multiple targets in my podfile for my Xcode project?
...pp-Tests' (beware of spaces in target's names).
Example:
platform :osx, '10.8'
link_with 'Sail', 'Sail-Tests'
pod 'SSKeychain', '~> 0.1.4'
pod 'INAppStoreWindow', :head
pod 'AFNetworking', '1.1.0'
pod 'Reachability', '~> 3.1.0'
pod 'KSADNTwitterFormatter', '~> 0.1.0'
pod 'MASShortcut', ...
What scalability problems have you encountered using a NoSQL data store? [closed]
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answered Feb 24 '10 at 17:59
tux21btux21b
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