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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
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202
No, the use of [CallerMemberName] is not slower than the upper basic implementation.
This is b...
What does a b prefix before a python string mean?
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edited Apr 7 '10 at 14:05
answered Apr 7 '10 at 13:34
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Check if an element is a child of a parent
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answered Sep 20 '10 at 17:04
user113716user113716
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Calculating sum of repeated elements in AngularJS ng-repeat
...</td>
In Controller
$scope.getTotal = function(){
var total = 0;
for(var i = 0; i < $scope.cart.products.length; i++){
var product = $scope.cart.products[i];
total += (product.price * product.quantity);
}
return total;
}
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How does “make” app know default target to build if no target is specified?
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answered Jan 13 '10 at 15:19
anonanon
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Modify alpha opacity of LESS variable
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307
The site documentation gives the answer:
background: fade(@blue, 20%);
The function name is ...
How do I find out with jQuery if an element is being animated?
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200
if( $(elem).is(':animated') ) {...}
More info: https://api.jquery.com/animated-selector/
O...
How to add a footer to a UITableView in Storyboard
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107
Note that you can only do this if you have more than 0 prototype cells specified. Otherwise, the dragged-in view always becomes the header...
Replace multiple strings with multiple other strings
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– Michal Moravcik
Nov 21 '14 at 13:02
2
You may want to escape the keys for the regular expressi...
Count the occurrences of DISTINCT values
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407
SELECT name,COUNT(*) as count
FROM tablename
GROUP BY name
ORDER BY count DESC;
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