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Why does AngularJS include an empty option in select?
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648
The empty option is generated when a value referenced by ng-model doesn't exist in a set of opt...
What is the equivalent of bigint in C#?
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That corresponds to the long (or Int64), a 64-bit integer.
Although if the number from the database happens to be small enough, and you accidentally use an Int32, etc., you'll be fine. But the Int64 will definitely hold it.
And the error you get if you use som...
IntelliJ IDEA shows errors when using Spring's @Autowired annotation
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I had the same problem with IntelliJ IDEA 13.1.4
I solved it by removing the Spring facet (File->Project Structure) and leaving it to just show "Detection".
share
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im...
StringUtils.isBlank() vs String.isEmpty()
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407
StringUtils.isBlank() checks that each character of the string is a whitespace character (or t...
What does multicore assembly language look like?
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Nathan FellmanNathan Fellman
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How do you use “git --bare init” repository?
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Nhan
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answered Oct 3 '11 at 8:10
Mark LongairMark Longa...
Convert java.util.Date to java.time.LocalDate
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846
Short answer
Date input = new Date();
LocalDate date = input.toInstant().atZone(ZoneId.systemD...
Redirecting to a relative URL in JavaScript
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edited Nov 18 '18 at 17:24
answered Oct 31 '09 at 17:50
Ko...
Why doesn't JavaScript support multithreading?
...cess A, Thread 2
Process B, Thread 1
Process A, Thread 3
Process A, Thread 4
Process B, Thread 2
Pause Process A
Process B, Thread 3
Process B, Thread 4
Process B, Thread 5
Start Process A
Process A, Thread 5
This allows some form of scheduling and fakes parallelism, starting and stopping of threa...
How to use SCNetworkReachability in Swift
...wift 2 - UnsafeMutablePointer<Void> to object.
Update for Swift 3/4:
Unsafe pointers cannot be simply be converted to a pointer of a
different type anymore (see - SE-0107 UnsafeRawPointer API). Here the updated code:
import SystemConfiguration
func connectedToNetwork() -> Bool {
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