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Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView?
...e and that is probably one way to "update just a part" of the screen.
So, if you want to "update a part of the screen", just avoid calling Canvas.drawColor() method.
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Where are static variables stored in C and C++?
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Is this info specific to a certain executable file type? I assume, since you didn't specify, that it applies at least to ELF and Windows PE executable files, but what about other types?
– Jerry Jeremiah
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Loop through all the resources in a .resx file
...em.Resources;
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/* Reference to your resources class -- may be named differently in your case */
ResourceManager MyResourceClass =
new ResourceManager(typeof(Resources));
ResourceSet resourceSet =
MyResourceClass.ResourceManager.GetResourceSet(CultureInfo.CurrentUICulture, true, true);...
Dynamic instantiation from string name of a class in dynamically imported module?
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If anyone is having trouble with the import method Sven mentioned above, I found my code worked better using the following method instead importlib.import_module. Can be used like: module = importlib.import_module(module_nam...
Capitalize the first letter of both words in a two word string
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And if this is helpful to other, remember by putting the tolower function inside thee simpleCap function you can deal with all capped words too:is code you can deal: <br/> name <- c("george wasHINgton","tom jefferson...
Deny all, allow only one IP through htaccess
...ost shows how to do in newer versions. And one should also be considering, if the server is using a proxy, since that would then display the proxy-IP for the visitor. This post suggests a solution to that.
– Zeth
Oct 24 '18 at 3:13
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Get value of c# dynamic property via string
...lling GetType/GetProperty makes sense, but what about ExpandoObject, which if you call GetType, you'll get a type that has the properties of ExpandoObject, but not necessarily its dynamic properties.
– Triynko
Jan 27 '14 at 21:24
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How do I pass multiple parameters in Objective-C?
...asons; one of these is so that it is clear what the parameters you are specifying are. For example, if you are adding an object to an NSMutableArray at a certain index, you would do it using the method:
- (void)insertObject:(id)anObject atIndex:(NSUInteger)index;
This method is called insertObjec...
What's the difference between “Architectures” and “Valid Architectures” in Xcode Build Settings?
What's the meaning of them and can I set them in different values?
2 Answers
2
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Difference between Django's annotate and aggregate methods?
...think the comments on an eight-year-old question is the best place to ask. If you want to check when the queries run, then you can check connection.queries. Hint: check whether it's the book = q[0] or ` book.num_authors` that causes the query.
– Alasdair
Jul 31...