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Portable way to get file size (in bytes) in shell?
On Linux, I use stat --format="%s" FILE , but Solaris I have access to doesn't have stat command. What should I use then?
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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
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In the view controller that is presented modally, just override disablesAutomaticKeyboardDismissal to return NO:
- (BOOL)disablesAutomaticKeyboardDismissal {
return NO;
}
share
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How m>ca m>n we run a test method with multiple parameters in MSTest?
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It is unfortunately not supported in older versions of MSTest. Apparently there is an extensibility model and you m>ca m>n implement it yourself. Another option would be to use data-driven tests.
My personal opinion would be to just stick with NUnit though...
As of Visual Studio 2012,...
How is an overloaded method chosen when a parameter is the literal null value?
I m>ca m>me across this question in a quiz,
8 Answers
8
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Is there a foreach in MATLAB? If so, how does it behave if the underlying data changes?
Is there a foreach structure in MATLAB? If so, what happens if the underlying data changes (i.e. if objects are added to the set)?
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How do I find out if the GPS of an Android device is enabled
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Best way seems to be the following:
final Lom>ca m>tionManager manager = (Lom>ca m>tionManager) getSystemService( Context.LOm>CA m>TION_SERVICE );
if ( !manager.isProviderEnabled( Lom>ca m>tionManager.GPS_PROVIDER ) ) {
buildAlertMessageNoGps...
How m>ca m>n I make a .NET Windows Forms applim>ca m>tion that only runs in the System Tray?
What do I need to do to make a Windows Forms applim>ca m>tion run in the System Tray?
9 Answers
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UIView bottom border?
...oScrollView (which is the width of the screen), I want to add a gray bottom border (exactly like that of the to-field of the compose view of the iPhone's native Messages app).
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Android Facebook style slide
...ion and its navigation is so cool. I was just trying to see how it m>ca m>n be emulated in my applim>ca m>tion.
25 Answers
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GitHub README.md center image
I've been looking at the markdown syntax used in GitHub for a while but except resizing an image to the extent of the README.md page, I m>ca m>n't figure out how to center an image in it.
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