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Can I call a base class's virtual function if I'm overriding it?
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The C++ syntax is like this:
class Bar : public Foo {
// ...
void printStuff() {
Foo::printStuff(); // calls base class' function
}
};
share...
Operator overloading in Java
...for floating point, which can be a bit of a surprise for those with a C or C++ background.
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Immutable vs Mutable types
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The key difference between Python's semantics and C++ pass-by-reference semantics is that assignment is not mutation in Python, and it is in C++. (But of course that's complicated by the fact that augmented assignment, like a += b sometimes is mutation. And the fact that ass...
Joins are for lazy people?
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Yes, You should.
And you should use C++ instead of C# because of performance. C# is for lazy people.
No, no, no. You should use C instead of C++ because of performance. C++ is for lazy people.
No, no, no. You should use assembly instead of C because of perfor...
Using jQuery how to get click coordinates on the target element
... anyone need further clarification may read stackoverflow.com/questions/3202008/… for convenience sake
– simongcc
May 9 '14 at 3:24
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Unexpected results when working with very big integers on interpreted languages
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MSVC++ is a C++ compiler, and C++ got long long in the C++11 standard. It's been a MSVC++ and g++ extension for a few years, though.
– MSalters
Aug 5 '13 at 10:11
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ImportError: Cannot import name X
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@jsells Since you have worked with C++ "for a long time", you should know that two classes should NEVER be dependant on each other. This is extremely important in C++, and even if it's not the #1 thing in Python, it's still a really good idea to follow this ru...
How do I clear a search box with an 'x' in bootstrap 3?
..."></span>
</div>
and some CSS:
#searchinput {
width: 200px;
}
#searchclear {
position: absolute;
right: 5px;
top: 0;
bottom: 0;
height: 14px;
margin: auto;
font-size: 14px;
cursor: pointer;
color: #ccc;
}
and Javascript:
$("#searchclear")....
Do try/catch blocks hurt performance when exceptions are not thrown?
...ll here,
by which I mean the static cost can be
much lower than say in C++. Why is
this? Well, static cost is really
incurred in two kinds of places:
First, the actual sites of
try/finally/catch/throw where there's
code for those constructs. Second, in
unmanged code, there's the st...
self referential struct definition?
... Python allows it and even allows serialization of such an object. Why not C++?
– noɥʇʎԀʎzɐɹƆ
Jun 6 '16 at 1:06
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