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store and retrieve a class object in shared preference
...rn items;
}
Note that StringSet in Shared Preferences is available since API 11.
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Android: How to enable/disable option menu item on button click?
...
Plus the API comment on onPrepareOptionsMenu clearly states: Deriving classes should always (!) call through to the base class implementation. You forgot your super call there.
– AgentKnopf
Jan ...
How to simulate a mouse click using JavaScript?
...lt/Ctrl are held, etc. The options it accepts are based on the MouseEvents API.
I've tested in Firefox, Safari and Chrome. Internet Explorer might need special treatment, I'm not sure.
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How to determine a Python variable's type?
...ames that start with underscores are semantically not a part of the public API, and it's a best practice for users to avoid using them. (Except when absolutely necessary.)
Since type gives us the class of the object, we should avoid getting this directly. :
>>> one.__class__
This is usuall...
Objective-C : BOOL vs bool
...bits (iPhone 5C...). I use C++ bool everywhere in my code, and BOOL in the APIs that are defined with BOOL
– stephane k.
Mar 6 at 11:16
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Prevent dialog dismissal on screen rotation in Android
...().show(getSupportFragmentManager(), "tag"); // or getFragmentManager() in API 11+
This answer helps explain these other three questions (and their answers):
Android Best way of avoid Dialogs to dismiss after a device rotation
Android DialogFragment vs Dialog
How can I show a DialogFragment usin...
What is ANSI format?
...59-1
Windows CP1252
Current system encoding on a Windows machine (in Win32 API terminology).
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Error-Handling in Swift-Language
...ager(baseURL: NSURL(string: "yavin4.yavin.planets"))
sessionManager.HEAD("/api/destoryDeathStar", parameters: xwingSquad,
success: { (NSURLSessionDataTask) -> Void in
println("Success")
},
failure:{ (NSURLSessionDataTask, NSError) -> Void in
println("Failure")
}...
Triggering HTML5 Form Validation
... native validation UI, but you can easily take advantage of the validation API on arbitrary input elements:
$('input').blur(function(event) {
event.target.checkValidity();
}).bind('invalid', function(event) {
setTimeout(function() { $(event.target).focus();}, 50);
});
The first event fire...
DTO = ViewModel?
... DTOs are used as parameters for controller methods (or actions) in the WebApi. In other words, JSON is posted to those methods and with some MVC magic, the data is automatically converted to DTOs before being passed to the methods. Do you think it is wrong to use DTOs in this case. Should ViewModel...