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Items in JSON object are out of order using “json.dumps”?
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Both Python dict (before Python 3.7) and JSON object are unordered collections. You could pass sort_keys parameter, to sort the keys:
>>> import json
>>> json.dumps({'a': 1, 'b': 2})
'{"b": 2, "a": 1}'
>>> json.dumps({'a': 1, 'b': 2}, sort_keys=True)
'{"a"...
FormsAuthentication.SignOut() does not log the user out
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I've been developing web applications for years in PHP. So I am new to MVC... I admit I love it, BUT who would have thought something so simple as logging someone off would be so difficult? I tried every other script on this page down the line and this is the only one that wo...
Link to add to Google calendar
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to change the default GCC compiler in Ubuntu?
...s.
It assigns values to every software of a family, so that it defines the order in which the applications will be called.
It is used to maintain different versions of the same software on a system. In your case, you will be able to use several declinations of gcc, and one will be favoured.
To f...
Android Center text on canvas
...ing the center of the baseline of the text, at the center of the view. In order to center the text at some point, x, y, you need to calculate the center of the text, and put that at the point.
This method will draw text centered at the point x, y. If you pass it the center of your view, it will d...
Order of event handler execution
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Currently, they are executed in the order they are registered. However, this is an implementation detail, and I would not rely on this behavior staying the same in future versions, since it is not required by specifications.
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Order a MySQL table by two columns
...efault sorting is ascending, you need to add the keyword DESC to both your orders:
ORDER BY article_rating DESC, article_time DESC
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How to pass a function as a parameter in Java? [duplicate]
...t of this post describes what we used to have to do in the bad old days in order to implement this functionality.
Typically you declare your method as taking some interface with a single method, then you pass in an object that implements that interface. An example is in commons-collections, where y...
iPad/iPhone hover problem causes the user to double click a link
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Remove hover effects on mouseleave, touchmove and click.
Background
In order to simulate a mouse, browsers such as Webkit mobile fire the following events if a user touches and releases a finger on touch screen (like iPad) (source: Touch And Mouse on html5rocks.com):
touchstart
touchmove
touch...
UITableView Setting some cells as “unselectable”
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I agree with @simpleBob. In order to use this solution, you need to also set cell.selectionStyle to UITableViewCellSelectionStyleNone on the unselectable rows. Otherwise it looks tacky.
– Kyle Clegg
Mar 6 '13 at 0:...