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Get Selected index of UITableView
...%ld anyway.
– Jonathan Weinraub
Apr 3 at 15:12
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trying to animate a constraint in swift
...UIView.animateWithDuration(0.5) {
self.view.layoutIfNeeded()
}
Swift 3, 4, 5
UIView.animate(withDuration: 0.5) {
self.view.layoutIfNeeded()
}
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Get last result in interactive Python shell
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Rails find_or_create_by more than one attribute?
...epak Mahakale
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answered Jun 15 '10 at 15:31
x1a4x1a4
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How to do a simple file search in cmd
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edited Jun 23 at 11:24
jumping_monkey
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Using C++ library in C code
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answered Oct 13 '08 at 23:33
Greg HewgillGreg Hewgill
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Does .NET provide an easy way convert bytes to KB, MB, GB, etc.?
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git push to specific branch
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answered Oct 3 '13 at 8:36
Petr MensikPetr Mensik
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Run two async tasks in parallel and collect results in .NET 4.5
...ing");
var task1 = Sleep(5000);
var task2 = Sleep(3000);
int[] result = await Task.WhenAll(task1, task2);
Console.WriteLine("Slept for a total of " + result.Sum() + " ms");
}
private async static Task<int> Sleep(int ms)
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Hidden features of Scala
...al regex = "(\\d+)/(\\d+)/(\\d+)".r
val regex(year, month, day) = "2010/1/13"
The second line looks confusing if you're not used to using pattern matching and extractors. Whenever you define a val or var, what comes after the keyword is not simply an identifier but rather a pattern. That's why t...