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Why can't the C# constructor infer type?
... You an I can reason that the writer of the code probably intended T to be Animal, but the C# compiler does not reason "Giraffe and Turtle share a common base type Animal, therefore it is the best candidate for T".
– Eric Lippert
Mar 16 '12 at 22:03
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What is Unicode, UTF-8, UTF-16?
...l possible characters in the world (can hold up to 1,114,112 characters, meaning 21 bits/character max. Current Unicode 8.0 specifies 120,737 characters in total, and that's all).
The main difference is that an ASCII character can fit to a byte (8 bits), but most Unicode characters cannot. So encod...
Same-named attributes in attrs.xml for custom view
... answered Jan 4 '17 at 16:05
Hanieh VarianiHanieh Variani
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In Visual Studio C++, what are the memory allocation representations?
In Visual Studio, we've all had "baadf00d", have seen seen "CC" and "CD" when inspecting variables in the debugger in C++ during run-time.
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What is the difference between properties and attributes in HTML?
...this 4-part article series seems like a great resource: twitter.com/addyosmani/status/1082177515618295808
– Šime Vidas
Nov 20 '19 at 15:11
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What are the differences between 'call-template' and 'apply-templates' in XSL?
...tes and call-template instructions are not for. They are the recursion mechanism in XSLT. And as Dimitre has answered, apply-templates is the polymorphism or data driven mechanism.
– user357812
Dec 19 '10 at 21:08
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Why is the .bss segment required?
... true ROM.
Also, memset is likely some very efficient inline assembler, meaning that the startup copy-down can be executed faster.
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Do fragments really need an empty constructor?
I have a Fragment with a constructor that takes multiple arguments. My app worked fine during development, but in production my users sometimes see this crash:
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When is memoization automatic in GHC Haskell?
... value over and over, no matter what.
Aparently there's an optimizing mechanizm in GHC compiler that exploits this fact to compute the value of such a function only once for whole program runtime. It does it lazily, to be sure, but does it nonetheless. I noticed it myself, when I wrote the followin...
Javascript when to use prototypes
...ion() { ... },
hide: function() { ... },
css: function() { ... },
animate: function() { ... },
// etc...
};
But that would mean that every jQuery object in memory would have dozens of named slots containing the same methods, over and over.
Instead, those methods are defined on a proto...