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Calling constructor from other constructor in same class
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221
Append :this(required params) at the end of the constructor to do 'constructor chaining'
public...
How to use NSCache
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134
You use it the same way you would use NSMutableDictionary. The difference is that when NSCache...
What's the difference between parenthesis $() and curly bracket ${} syntax in Makefile?
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edited Mar 18 '18 at 19:22
answered Aug 7 '14 at 14:57
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How to take screenshot of a div with JavaScript?
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10 Answers
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Active
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How to set a binding in Code?
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194
Replace:
myBinding.Source = ViewModel.SomeString;
with:
myBinding.Source = ViewModel;
Ex...
What does the plus sign do in '+new Date'
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edited Aug 17 '15 at 12:20
dovid
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What is the advantage of using async with MVC5?
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170
The async actions are useful only when you are performing I/O bound operations such as remote ...
Mongoose indexing in production code
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136
I've never understood why the Mongoose documentation so broadly recommends disabling autoIndex...
The resulting API analysis is too large when upload app to mac store
...eated App Scanner to do the same thing, but it hasn't been updated since 2011. Unfortunately, for large projects -- and this includes projects with a lot of extra pods from CocoaPods -- there is no current (2014) good way of solving this problem other than proactively naming things such that they wo...
Using multiple let-as within a if-statement in Swift
...atitudeDouble is non-optional in here and importantThing is true
}
Swift 1.2:
Apple may have read your question, because your hoped-for code compiles properly in Swift 1.2 (in beta today):
if let latitudeDouble = latitude as? Double, longitudeDouble = longitude as? Double {
// do stuff here
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