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Rails extending ActiveRecord::Base
...ss_methods do
#E.g: Order.top_ten
def top_ten
limit(10)
end
end
end
# include the extension
ActiveRecord::Base.send(:include, ActiveRecordExtension)
Create a file in the config/initializers directory called extensions.rb and add the following line to the file:
requir...
What is the purpose of a self executing function in javascript?
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edited Jun 10 at 17:24
double-beep
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How can I install a local gem?
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Yup, when you do gem install, it will search the current directory first, so if your .gem file i...
LaTeX package for syntax highlighting of code in various languages
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answered Nov 18 '08 at 23:43
ChrisNChrisN
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How to make git mark a deleted and a new file as a file move?
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answered Jan 11 '09 at 16:18
BombeBombe
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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
...; the x87 chips had 32-bit single precision, 64-bit double precision, and 80-bit extended precision.
– Eric Jablow
Sep 24 '13 at 1:56
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How do you disable the unused variable warnings coming out of gcc in 3rd party code I do not wish to
... stuff you have no control over.
For example, instead of -IC:\\boost_1_52_0, say -isystem C:\\boost_1_52_0.
Hope it helps. Good Luck!
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How to draw circle in html page?
...h/height of the circle you want to make.
#circle {
width: 50px;
height: 50px;
-webkit-border-radius: 25px;
-moz-border-radius: 25px;
border-radius: 25px;
background: red;
}
<div id="circle"></div>
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Function return value in PowerShell
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answered Apr 23 '12 at 21:01
GoyuixGoyuix
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Search and replace in Vim across all the project files
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