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Use of “global” keyword in Python
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371
The keyword global is only useful to change or create global variables in a local context, alt...
How does Task become an int?
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173
Does an implicit conversion occur between Task<> and int?
Nope. This is just part of ...
How to find out which view is focused?
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113
Call getCurrentFocus() on the Activity.
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Any way to declare an array in-line?
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DraemonDraemon
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Using .sort with PyMongo
...ordering of the arguments matters and dicts are not ordered in Python < 3.6
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How do I get a reference to the app delegate in Swift?
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773
The other solution is correct in that it will get you a reference to the application's delegate,...
What are the differences between .gitignore and .gitkeep?
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3 Answers
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Way to ng-repeat defined number of times instead of repeating over array?
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Update (9/25/2018)
Newer versions of AngularJS (>= 1.3.0) allow you to do this with only a variable (no function needed):
<li ng-repeat="x in [].constructor(number) track by $index">
<span>{{ $index+1 }}</span>
</li>
$scope.number = 5;
This was not...
Find out time it took for a python script to complete execution
...w()
#do something
#Python 2:
print datetime.now() - startTime
#Python 3:
print(datetime.now() - startTime)
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Chrome Developer Tools: How to find out what is overriding a CSS rule?
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