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What is the difference between List (of T) and Collection(of T)?
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What does Class mean in Java?
... be pass to a argument which type is Class<?>, So Class<?> is more convenient for all situation.
– petertc
Oct 5 '18 at 7:08
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How to show and update echo on same line
...s in there.
As mentioned by William, printf can also do similar (and even more extensive) tasks like this.
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Change Activity's theme programmatically
... theme;
}
You do not need to call setTheme() in the onCreate() Method anymore. You are overriding every request to get the current theme within this context this way.
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How do I prevent the iPhone screen from dimming or turning off while my application is running?
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How does virtual inheritance solve the “diamond” (multiple inheritance) ambiguity?
...idn't give me comprehensive understanding of process, I ended up with even more questions like
what if B and C tries to create different instances of A e.g. calling parametrized constructor with different parameters (D::D(int x, int y): C(x), B(y) {})? Which instance of A will be chosen to become ...
What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function
...g tests, I do keyword packing/unpacking, and in these cases dict() is much more maintainable, as I don't need to change:
a=1,
b=2,
to:
'a': 1,
'b': 2,
It also helps in some circumstances where I think I might want to turn it into a namedtuple or class instance at a later time.
In the implemen...
Git “error: The branch 'x' is not fully merged”
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How do I typedef a function pointer with the C++11 using syntax?
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Why does Math.floor return a double?
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Why not use (int) Math.floor(a)? It's probably more efficient and it's shorter.
– Solomon Ucko
Aug 29 '17 at 17:28
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