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What is the difference between UTF-8 and Unicode?
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We've got lots of languages with lots of characters that computers should ideally display. Unicode assigns each character a unique number, or code point.
Computers deal with such numbers as bytes... skipping a bit of history here and ignoring memory addressing issues, 8-bit computers would treat a...
Calling Objective-C method from C++ member function?
...iate MyClass in MyClassImpl's constructor, but that generally isn't a good idea. The MyClass instance is destructed from MyClassImpl's destructor. As with the C-style implementation, the wrapper methods simply defer to the respective methods of MyClass.
MyCPPClass.h (PIMPL)
#ifndef __MYCPP_CLASS...
Cannot refer to a non-final variable inside an inner class defined in a different method
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}
Seems like probably you could do a better design than that, but the idea is that you could group the updated variables inside a class reference that doesn't change.
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Can I restore deleted files (undo a `git clean -fdx`)?
... in my case git clean had accidentally deleted shelved changes inside the .idea hidden folder and Local History saved me!
– emkman
Mar 9 '16 at 3:47
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Why is Android Studio reporting “URI is not registered”? [closed]
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I use Intellij IDEA but I think it will also work in Android Studio, can you see the "Event Log" at IDE right bottom corner, did it have some message like that "Android framework is detected in the project Configure", that means you should ...
URL encoding in Android
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Then it's just a broken url. The idea is to prevent the query part from breaking the url.
– yanchenko
Jul 20 '10 at 0:37
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__lt__ instead of __cmp__
... code that isn't there -- whence Python's principle that there ought to be ideally one obvious way to perform a task (C has the same principle in the "Spirit of C" section of the ISO standard, btw).
This doesn't mean we go out of our way to prohibit things (e.g., near-equivalence between mixins and...
How to access a mobile's camera from a web app?
...hoto with the camera and it will automatically be added and uploaded.
No idea about iphone. Maybe someone can enlighten on that.
EDIT: Iphone works similarly.
Sample of the input tag:
<input type="file" accept="image/*" capture="camera">
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
...Views ;) More as a work around for the non-cross db limitation of EF. Good idea for use for optimisation though. Thanks
– BritishDeveloper
Jun 16 '10 at 10:37
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Set focus on TextBox in WPF from view model
...l? If yes, then you are on a wrong way. Generally speaking it's not a good idea to have any reference to UI in your ViewModel. You can ask "Why?" but this is another question to post on Stackoverflow :).
The best way to track down issues with Focus is... debugging .Net source code. No kidding. It sa...