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How do I apply a perspective transform to a UIView?
...veTransform = CATransform3DIdentity;
rotationAndPerspectiveTransform.m34 = 1.0 / -500;
rotationAndPerspectiveTransform = CATransform3DRotate(rotationAndPerspectiveTransform, 45.0f * M_PI / 180.0f, 0.0f, 1.0f, 0.0f);
layer.transform = rotationAndPerspectiveTransform;
Swift 5.0
if let myView = self...
ItemsControl with horizontal orientation
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edited Sep 27 '11 at 14:53
Tim Cooper
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Should I impose a maximum length on passwords?
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196
Passwords are hashed to 32, 40, 128, whatever length. The only reason for a minimum length is ...
boundingRectWithSize for NSAttributedString returning wrong size
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21 Answers
21
Active
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Blocks on Swift (animateWithDuration:animations:completion:)
...es:
UIView.animateWithDuration(0.2, animations: {
self.blurBg.alpha = 1
}, completion: {
(value: Bool) in
self.blurBg.hidden = true
})
The important part here is the (value: Bool) in. That tells the compiler that this closure takes a Bool labeled 'value' and returns void.
For referen...
Remove HTML Tags in Javascript with Regex
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12 Answers
12
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Can you issue pull requests from the command line on GitHub?
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114
UPDATE: The hub command is now an official github project and also supports creating pull requ...
Getting the value of an attribute in XML
How would one get the value of attribute1 (blah) in the following xml using xslt:
1 Answer
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make div's height expand with its content
...ex-container {
display: flex;
flex-direction: column;
min-height: 100vh;
}
header {
background-color: #3F51B5;
color: #fff;
}
section.content {
flex: 1;
}
footer {
background-color: #FFC107;
color: #333;
}
<div class="flex-container">
<header>
...