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How do I clear/delete the current line in terminal?
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What new capabilities do user-defined literals add to C++?
...010101010101010101_bits;
// This throws at run time.
std::bitset<64> badbits2("2101010101010101010101010101010101010101010101010101010101010101_bits");
}
The advantage is that a run-time exception is converted to a compile-time error.
You couldn't add the static assert to the bitset ct...
What does enumerate() mean?
... that number instead:
>>> for count, elem in enumerate(elements, 42):
... print count, elem
...
42 foo
43 bar
44 baz
If you were to re-implement enumerate() in Python, here are two ways of achieving that; one using itertools.count() to do the counting, the other manually counting in...
What is the relative performance difference of if/else versus switch statement in Java?
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answered Jan 18 '10 at 14:11
BalusCBalusC
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C++ lambda with captures as a function pointer
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48
Since capturing lambdas need to preserve a state, there isn't really a simple "workaround", sin...
Get encoding of a file in Windows
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MikeTeeVeeMikeTeeVee
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How to make good reproducible pandas examples
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341
Note: The ideas here are pretty generic for Stack Overflow, indeed questions.
Disclaimer: Writ...
Why is a boolean 1 byte and not 1 bit of size?
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214
Because the CPU can't address anything smaller than a byte.
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What's the scope of the “using” declaration in C++?
...icular needs and style).
– Zero
Dec 4 '12 at 23:09
1
...but if you do put using inside a namespac...
The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
...s(i) << ", " << c(i) << std::endl;
Output:
0, 0
1, 1
4, 8
9, 27
16, 64
Now compare the above code with the following equivalent code which doesn't use auto:
foam::composition::expression<int> x;
//scroll horizontally to see the complete type!!
foam::composition::expre...