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What exactly is OAuth (Open Authorization)?
What exactly is OAuth (Open Authorization)?
9 Answers
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What is the App_Data folder used for in Visual Studio?
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App_Data is essentially a storage point for file-based data stores (as opposed to a SQL server database store for example). Some simple sites make use of it for content stored as XML for example, typically where hosting charges for a DB are expensive.
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error: ‘NULL’ was not declared in this scope
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NULL is not a keyword. It's an identifier defined in some standard headers. You can include
#include <cstddef>
To have it in scope, including some other basics, like std::size_t.
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How do I break out of a loop in Scala?
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You have three (or so) options to break out of loops.
Suppose you want to sum numbers until the total is greater than 1000. You try
var sum = 0
for (i <- 0 to 1000) sum += i
except you want to stop when (sum > 1000).
What to do? ...
How do I set the UI language in vim?
...ed, you want the :language command.
Note that putting this in your .vimrc or .gvimrc won’t help you with the menus in gvim, since their definition is loaded once at startup, very early on, and not re-read again later. So you really do need to set LC_ALL (or more specifically LC_MESSAGES) in your ...
Compile, Build or Archive problems with Xcode 4 (and dependencies)
This question has evolved over the past several weeks to cover more general issues with xcode4 (and upgrading projects form older xcode s).
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Better explanation of when to use Imports/Depends
...ng R Extensions " manual provides the following guidance on when to use Imports or Depends:
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Why are C# interface methods not declared abstract or virtual?
C# methods in interfaces are declared without using the virtual keyword, and overridden in the derived class without using the override keyword.
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What characters are allowed in DOM IDs? [duplicate]
Underscores seem fine. What about dashes? Other special characters?
5 Answers
5
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java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused
...esources to the application from my machine. But i am getting the above error.
10 Answers
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