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How can I disable ReSharper in Visual Studio and enable it again?
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Best solution IMO
– cdiazal
Jan 24 at 11:01
1
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When should iteritems() be used instead of items()?
...ss efficient, unless you want to create a copy anyway.
In Python 2, it is best to use iteritems for iteration. The 2to3 tool can replace it with items if you ever decide to upgrade to Python 3.
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back button callback in navigationController in iOS
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In my opinion the best solution.
- (void)didMoveToParentViewController:(UIViewController *)parent
{
if (![parent isEqual:self.parentViewController]) {
NSLog(@"Back pressed");
}
}
But it only works with iOS5+
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Compare JavaScript Array of Objects to Get Min / Max
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Best answer in my opinion. It doesn't modify the array and its far more concise than the answer that says "Creating an array, invoking array methods is overkill for this simple operation"
– Julian Mann
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Passing a single item as IEnumerable
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best answer is at the bottom?!
– Falco Alexander
Aug 12 '19 at 10:48
2
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HTML colspan in CSS
... variety of browser- and circumstance-specific caveats. Read, and make the best informed decision you can based on what you find.
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Is there a way to break a list into columns?
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This is the best solution for me.
– Patee Gutee
Jun 22 at 22:11
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How to vertically align text inside a flexbox?
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The best move is to just nest a flexbox inside of a flexbox. All you have to do is give the child align-items: center. This will vertically align the text inside of its parent.
// Assuming a horizontally centered row of items fo...
Count the items from a IEnumerable without iterating?
...Count property, and uses that if possible. Otherwise it iterates.
So your best bet is to use the Count() extension method on your IEnumerable<T> object, as you will get the best performance possible that way.
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How to set HTTP headers (for cache-control)?
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As I wrote is best to use the file .htaccess. However beware of the time you leave the contents in the cache.
Use:
<FilesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
Header set Cache-Control "max-age=604800, public"
</F...