大约有 49,000 项符合查询结果(耗时:0.0709秒) [XML]
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?
...
|
edited Jun 10 at 17:24
double-beep
3,55599 gold badges2323 silver badges3535 bronze badges
...
How can I install a local gem?
...
290
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
...
answered Nov 18 '08 at 23:43
ChrisNChrisN
15.4k88 gold badges5151 silver badges7575 bronze badges
...
How to make git mark a deleted and a new file as a file move?
...
answered Jan 11 '09 at 16:18
BombeBombe
72.4k2020 gold badges115115 silver badges125125 bronze badges
...
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
...
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!
share
|
improve this answer
|
follow
...
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>
...
Function return value in PowerShell
...
answered Apr 23 '12 at 21:01
GoyuixGoyuix
21.3k1414 gold badges7979 silver badges126126 bronze badges
...
Search and replace in Vim across all the project files
...
10 Answers
10
Active
...
