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What are the differences between .gitignore and .gitkeep?
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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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Count number of objects in list [closed]
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zx8754
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answered Nov 16 '09 at 7:08
JoeyJoey
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Convert List into Comma-Separated String
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329
Enjoy!
Console.WriteLine(String.Join(",", new List<uint> { 1, 2, 3, 4, 5 }));
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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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Chrome Developer Tools: How to find out what is overriding a CSS rule?
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GitHub: What is a “wip” branch?
...I was browsing GitHub repositories I quite often saw "wip" branches (e.g. 3.1.0-wip ). What does "wip" mean?
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...