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What is the most robust way to force a UIView to redraw?
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Rob NapierRob Napier
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Where is the Keytool application?
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keytool is part of the standard java distribution.
In a windows 64-bit machine, you would normally find the jdk at
C:\Program Files\Java\jdk1.8.0_121\bin
It is used for managing keys and certificates you can sign things with, in your case, probably a jar file.
If you provide more deta...
How do I update/upsert a document in Mongoose?
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Kaspar Lee
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answered Jul 12 '14 at 9:48
PascaliusPascalius
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Property getters and setters
...y, in the Swift REPL:
15> var pt = Point()
pt: Point = {
_x = 0
}
16> pt.x = 10
17> pt
$R3: Point = {
_x = 20
}
18> pt.x
$R4: Int = 10
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jQuery scroll() detect when user stops scrolling
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edited May 21 '14 at 6:12
answered Dec 30 '12 at 17:27
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Django Rest Framework: Dynamically return subset of fields
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You can override the serializer __init__ method and set the fields attribute dynamically, based on the query params. You can access the request object throughout the context, passed to the serializer.
Here is a copy&paste from Django Rest Framework doc...
Converting Long to Date in Java returns 1970
I have list with long values (for example: 1220227200, 1220832000, 1221436800...) which I downloaded from web service. I must convert it to Dates. Unfortunately this way, for example:
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Difference between std::result_of and decltype
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result_of was introduced in Boost, and then included in TR1, and finally in C++0x. Therefore res...
do N times (declarative syntax)
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46
This answer is based on Array.forEach, without any library, just native vanilla.
To basically c...