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How to disable back swipe gesture in UINavigationController on iOS 7
... Or, you can implement UIGestureRecognizerDelegate protocol with your more complex logic and set it as recognizer.delegate property.
– ArtFeel
Nov 25 '13 at 12:25
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How do I execute a program from Python? os.system fails due to spaces in path
...They're used more on unix where the general method for a shell to launch a command is to fork() and then exec() in the child.
– Brian
Oct 15 '08 at 11:14
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How to convert linq results to HashSet or HashedSet
...shSet<T>(
this IEnumerable<T> source,
IEqualityComparer<T> comparer = null)
{
return new HashSet<T>(source, comparer);
}
}
Note that you really do want an extension method (or at least a generic method of some form) here, because you may not ...
sizeof single struct member in C
...ember) works. Am not on my dev machine now, but does this work for all the compilers? Thanks for that Joey.
– Gangadhar
Aug 24 '10 at 5:03
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Performance difference between IIf() and If
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Vim clear last search highlighting
...n off highlighting until the next search:
:noh
Or turn off highlighting completely:
set nohlsearch
Or, to toggle it:
set hlsearch!
nnoremap <F3> :set hlsearch!<CR>
share
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impro...
SQL Data Reader - handling Null column values
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227
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How do I get the color from a hexadecimal color code using .NET?
...n any help on how to get alpha value as I need to convert this value to be compatible with css rgba for web design.
– Siddharth Pandey
Apr 17 '14 at 8:14
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What's the best way to add a drop shadow to my UIView
...time size of the view changes, layoutSubviews() is called. And if we don't compensate in that place by adjusting the shadowPath to reflect the current size, we'd have a resized view but the shadow would still be the old (initial) size and either not show or peek out where it shouldn't.
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