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Calling a Method From a String With the Method's Name in Ruby
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To call functions directly on an object
a = [2, 2, 3]
a.send("length")
# or
a.public_send("len...
What does @hide mean in the Android source code?
For the Activity source code , line 3898 (close to the bottom):
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git remote add with other SSH port
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You can just do this:
git remote add origin ssh://user@host:1234/srv/git/example
1234 is the ssh port being used
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Should I add .vcxproj.filter files to source control?
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jrbjazzjrbjazz
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How can I dynamically create derived classes from a base class
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Is it possible to get the iOS 5.1 SDK for Xcode 4.2 on Snow Leopard?
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+100
To get X...
A simple command line to download a remote maven2 artifact to the local repository?
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What is the mouse down selector in CSS?
...ticed that buttons and other elements have a default styling and behave in 3 steps: normal view, hover/focus view and mousedown/click view, in CSS I can change the styling of normal view and hover view like this:
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Why can't I initialize non-const static member or static array in class?
...eason a is allowed to be initialized while others are not.
Reference:
C++03 9.4.2 Static data members
§4
If a static data member is of const integral or const enumeration type, its declaration in the class definition can specify a constant-initializer which shall be an integral constant expres...