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How to use hex color values
...nvenience init(rgb: Int) {
self.init(
red: (rgb >> 16) & 0xFF,
green: (rgb >> 8) & 0xFF,
blue: rgb & 0xFF
)
}
}
Usage:
let color = UIColor(red: 0xFF, green: 0xFF, blue: 0xFF)
let color2 = UIColor(rgb: 0xFFFFFF)
How to get...
Find first element in a sequence that matches a predicate
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answered Dec 16 '11 at 12:48
jfsjfs
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What is the difference between UTF-8 and Unicode?
...bit byte as the largest numerical unit easily represented on the hardware, 16-bit computers would expand that to two bytes, and so forth.
Old character encodings such as ASCII are from the (pre-) 8-bit era, and try to cram the dominant language in computing at the time, i.e. English, into numbers r...
Seeing the console's output in Visual Studio 2010?
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edited Feb 8 '16 at 8:07
T.Todua
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How to change the color of a CheckBox?
...ard way...
– IgorGanapolsky
Sep 14 '16 at 16:07
14
Changing buttonTint colour is a more straight ...
Python - Check If Word Is In A String
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answered Mar 16 '11 at 1:13
fabrizioMfabrizioM
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Setting Environment Variables for Node to retrieve
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16 Answers
16
Active
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What is the best way to filter a Java Collection?
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716
Java 8 (2014) solves this problem using streams and lambdas in one line of code:
List<Perso...
In-App Billing test: android.test.purchased already owned
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16 Answers
16
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C#: How to convert a list of objects to a list of a single property of that object?
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edited Sep 22 '09 at 16:40
answered Sep 22 '09 at 16:17
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