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Get Selected index of UITableView
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answered Oct 27 '10 at 7:45
Chris GummerChris Gummer
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How to escape JSON string?
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David Walschots
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answered Jun 15 '16 at 19:04
xmedekoxmedeko
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Animate text change in UILabel
...ctive-C
[UIView transitionWithView:self.label
duration:0.25f
options:UIViewAnimationOptionTransitionCrossDissolve
animations:^{
self.label.text = rand() % 2 ? @"Nice nice!" : @"Well done!";
} completion:nil];
Swift 3, 4, 5
UIView.tr...
Mapping enum to string in hibernate
...ng each one?
– Andrew
Jul 26 at 19:40
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Margin while printing html page
...iour, the user must select 'Print preview' and then set the print size to 100% (default is Shrink To Fit).
A better option for full control on printed margins is to use the @page directive to set the paper margin, which will affect the margin on paper outside the html body element, which is normal...
MongoDB, remove object from array
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try..
db.mycollection.update(
{'_id': ObjectId("5150a1199fac0e6910000002")},
{ $pull: { "items" : { id: 23 } } },
false,
true
);
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what's data-reactid attribute in html?
...ke up your application (simplified version is below).
{
id: '.1oqi7occu80',
node: DivRef,
children: [
{
id: '.1oqi7occu80.0',
node: SpanRef,
children: [
{
id: '.1oqi7occu80.0.0',
node: InputRef,
children: []
}
]
}
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Why is it OK to return a 'vector' from a function?
...α ῥεῖ
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2
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How can I conditionally require form inputs with AngularJS?
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answered Nov 20 '12 at 3:24
Christian SmithChristian Smith
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What does “Receiver type 'CALayer' for instance message is a forward declaration” mean here?
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edited Jul 17 '12 at 16:10
Kyle Clegg
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ans...