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json_encode sparse PHP array as JSON array, not JSON object
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Nguyen Van VinhNguyen Van Vinh
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How to align a div to the top of its parent but keeping its inline-block behaviour?
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edited Jun 20 at 9:12
Community♦
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answered Apr 16 '11 at 12:17
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How to count certain elements in array?
...he above property definition (again, that would likely be much faster).
2017 edit:
Whoops, this answer has gotten more popular than the correct answer. Actually, just use the accepted answer. While this answer may be cute, the js compilers probably don't (or can't due to spec) optimize such case...
How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
...ctice guidance.
– Ben
Sep 25 '16 at 20:10
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How to abandon a hg merge?
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R. Martinho FernandesR. Martinho Fernandes
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How do I determine k when using k-means clustering?
...timation of the number of clusters" by Dan Pelleg and Andrew Moore in ICML 2000.
Another approach is to start with a large value for k and keep removing centroids (reducing k) until it no longer reduces the description length. See "MDL principle for robust vector quantisation" by Horst Bischof, Al...
Angular js init ng-model from default values
... user experience, have outlined their reasoning as well: blog.twitter.com/2012/improving-performance-twittercom
– hunterloftis
Aug 1 '13 at 19:49
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What is the optimal algorithm for the game 2048?
I have recently stumbled upon the game 2048 . You merge similar tiles by moving them in any of the four directions to make "bigger" tiles. After each move, a new tile appears at random empty position with a value of either 2 or 4 . The game terminates when all the boxes are filled and there are ...
Can I split an already split hunk with git?
...t apply.
– Ryan Lundy
Jul 29 '11 at 20:18
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I'm guessing the reason you delete the lines with the...
Dialog to pick image from gallery or from camera
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There is no need for the Camera permissions because it opens the default app.
– tasomaniac
Jul 12 '1...