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UIStatusBarStyle PreferredStatusBarStyle does not work on iOS 7
...roller {
public override func childViewControllerForStatusBarStyle() -> UIViewController? {
return selectedViewController
}
}
extension UINavigationController {
public override func childViewControllerForStatusBarStyle() -> UIViewController? {
return visibleViewCon...
How do you test running time of VBA code?
...ARGE_INTEGER) As Double
Dim Low As Double
Low = LI.lowpart
If Low < 0 Then
Low = Low + TWO_32
End If
LI2Double = LI.highpart * TWO_32 + Low
End Function
Private Sub Class_Initialize()
Dim PerfFrequency As LARGE_INTEGER
QueryPerformanceFrequency PerfFrequency
m_crF...
GCD to perform task in main thread
... It is still possible to deadlock with this function. Main-queue sync> other-queue sync> main-queue will deadlock.
– hfossli
Nov 6 '13 at 21:04
2
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Check if element exists in jQuery [duplicate]
...nt exists if the element is created by .append() method?
$('elemId').length doesn't work for me.
8 Answers
...
Make a borderless form movable?
...
Let's not make things any more difficult than they need to be. I've come across so many snippets of code that allow you to drag a form around (or another Control). And many of them have their own drawbacks/side effects. Especially those ones where they trick Wind...
How do you access command line arguments in Swift?
...st argument")
case "arg2":
print("second argument")
default:
print("an argument")
}
}
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Remove empty space before cells in UITableView
...(e.g. UITableView and UICollectionView). If your view hierarchy includes multiple scroll views, automaticallyAdjustsScrollViewInsets will make adjustments only to the first one.
Here's how to change this behavior:
a) Interface Builder
Select the view controller
Open Attributes inspector
There's...
Restore Eclipse subversion project connection
...sing sublipse as your SVN provider I recommend doing the following
Team -> Share project is usually enough to connect the metadata.
(that is, assuming that the .svn files are still there which they seem to be if you can work on the command line).
Hope this helps as to why this would happen I h...
ruby convert array into function arguments
...n argument list with the * (or "splat") operator:
a = [0, 1, 2, 3, 4] # => [0, 1, 2, 3, 4]
b = [2, 3] # => [2, 3]
a.slice(*b) # => [2, 3, 4]
Reference:
Array to Arguments Conversion
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How to turn a String into a JavaScript function call? [duplicate]
...scope = window;
var scopeSplit = string.split('.');
for (i = 0; i < scopeSplit.length - 1; i++)
{
scope = scope[scopeSplit[i]];
if (scope == undefined) return;
}
return scope[scopeSplit[scopeSplit.length - 1]];
}
Hope it can help some people out.
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