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What does a colon following a C++ constructor name do? [duplicate]
...aises error C2758: 'MyClass::member_' : must be initialized in constructor base/member initializer list
class MyClass {
public :
MyClass(std::string& arg) {
member_ = arg;
}
std::string& member_;
};
The only correct way is:
class MyClass {
public :
MyClass(std::st...
Reading ePub format
... path is (hint: it's wherever you unzipped the zip file to in (3) plus the base directory of the OPF file in (6))
8) create an NSURL using fileURLWithPath:, where the path is the full path from (7c). Load this request using the UIWebView you created in (1).
You'll need to implement forward / backw...
How can I force WebKit to redraw/repaint to propagate style changes?
...ere:
http://mir.aculo.us/2009/09/25/force-redraw-dom-technique-for-webkit-based-browsers/
i.e.
element.style.webkitTransform = 'scale(1)';
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Dynamically updating plot in matplotlib
...
Based on this great example I wrote a small Python module allowing for repetitive plotting: github.com/lorenzschmid/dynplot
– lorenzli
Apr 17 '19 at 12:37
...
Wix: single MSI instead of msi + cab
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Child with max-height: 100% overflows parent
..., when you don't specify an explicit height on the parent, then there's no base height for the child's max-height to be calculated from, so max-height computes to none, allowing the child to be as tall as possible. The only other constraint acting on the child now is the max-width of its parent, and...
get original element from ng-click
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Oracle: how to UPSERT (update or insert into a table?)
...e transaction save any changes made within it. Concurrent calls to the database uses the undo stack; so Oracle will manage the final state based on the order of when the concurrent transactions started/completed. So, you'll never have a race condition if a constraint check is done before the insert ...
How to serialize a JObject without the formatting?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Face recognition Library [closed]
...ware which uses gabor wavelet. It is realtime face recognition system that based on Malib and CSU Face Identification Evaluation System (csuFaceIdEval).Uses Malib library for realtime image processing and some of csuFaceIdEval for face recognition."
Further this could be of interest:
gaborboosting...