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How to handle button clicks using the XML onClick within Fragments
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That's what I'm doing now essentially but it is a lot messier when you have multiple fragments that each need to receive click events. I'm just aggravated with fragments in general because paradigms have dissolved around them.
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How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
...(*this); // make a copy for result
++(*this); // Now use the prefix version to do the work
return result; // return the copy (the old) value.
}
};
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What is array to pointer decay?
... has decayed to be assigned to the parameter.
1 The constant U should be known at compile-time.
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Selenium WebDriver: Wait for complex page with JavaScript to load
...t every single one of them has a problem:
As Ashwin Prabhu said, if you know the script well, you can observe its behaviour and track some of its variables on window or document etc. This solution, however, is not for everyone and can be used only by you and only on a limited set of pages.
Your so...
Centering a div block without the width
...e a problem when I try to center the div block "products" because I don't know in advance the div width. Anybody have a solution?
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Which is more efficient, a for-each loop, or an iterator?
...to traverse the LinkedList on every iteration.
This is perfect when you know that is any RandomAccess based list collection.
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How do you set, clear, and toggle a single bit?
...is the best around here... std::vector<bool> is another way, if one knows its pros and its cons
– paercebal
Sep 19 '08 at 18:16
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“Unknown class in Interface Builder file” error at runtime
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Despite the "Unknown class MyClass in Interface Builder file." error printed at runtime, this issue has nothing to do with Interface Builder, but rather with the linker, which is not linking a class because no code uses it directly.
When th...
How do you tell someone they're writing bad code? [closed]
... way of doing things they might just decide to stick with the method they know. A compromise would be good, saying how you would do it and then subtly adding why your method is faster/better/etc.
– Mike B
Aug 5 '09 at 19:55
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c++11 Return value optimization or move? [duplicate]
...nitialisers and variable prvalue object initialisers, therefore the option now only disables copy elision in the remaining cases.
– Maggyero
Apr 21 at 14:40
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