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Read a variable in bash with a default value
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squarecandy
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answered Apr 15 '10 at 3:45
ghostdog74ghostdog...
Entity Framework - Add Navigation Property Manually
... the association and cardinalities (People *..1 Gender, People *..1 Race)
3 - Go into the Model Browser -> Associations
4 - Right click on your newly created associations, click Properties
5 - Here you need to setup the endpoints for the key and cascade options. Make sure you get the endpoints...
What does the 'L' in front a string mean in C++?
...torage rather than 8-bits. Here's an example:
"A" = 41
"ABC" = 41 42 43
L"A" = 00 41
L"ABC" = 00 41 00 42 00 43
A wchar_t is twice big as a simple char. In daily use you don't need to use wchar_t, but if you are using windows.h you are going to need it.
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recursion versus iteration
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edited Oct 11 '13 at 14:13
answered Mar 28 '13 at 17:15
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Version vs build in Xcode
I have an app that I developed with Xcode 3 and recently started editing with Xcode 4. In the target summary I have the iOS application target form with fields: identifier, version, build, devices, and deployment target. The version field is blank and the build field is 3.4.0 (which matches the vers...
Pure virtual destructor in C++
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Implementing pure virtual functions is in fact legal. Very useful for providing a default implementation but forcing subclasses to call it e...
Url.Action parameters?
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answered Jun 8 '11 at 12:32
Darin DimitrovDarin Dimitrov
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git add all except ignoring files in .gitignore file
...if I see the files that I've added (for example only .php or .html, NOT .mp3 or .mov), then you can git add . to add all, and git commit -m "initial commit" to commit them and you should be set.
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Logical operators (“and”, “or”) in DOS batch
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answered Jan 26 '10 at 23:07
paxdiablopaxdiablo
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Split a String into an array in Swift?
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