c++20

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Can I forward (the type of) a generic overloaded function without creating syntax monsters?
user_21404490
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4
3
111
c++20 c++
Are there any pitfalls to simulate defaulted function parameters using aggregate initialization?
user_91716970
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3
1
163
c++20 designated-initializer c++
How do I check if ranges:: algorithms like find_if returned a value?
user_276780
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4
1
601
range-v3 c++20 range c++
Is a lazy "operator or" overload possible with placement/piecewise syntax?
user_84779990
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5
2
240
c++20 c++11 c++
consteval function returning object with non-trivial constexpr destructor
user_96916560
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7
1
313
c++20 language-lawyer c++
Disable non-templated methods with concepts
user_28053050
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4
3
231
c++-concepts c++20 c++
How is std::atomic_ref implemented for non-atomic types?
user_5042860
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12
2
552
stdmutex stdatomic c++20 c++
std::bit_cast with std::array
user_16251870
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17
3
2224
c++20 type-punning c++
Why is operator!= removed in C++20 for many standard library types?
user_13123820
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59
2
4204
c++20 c++-standard-library equality-operator comparison-operators c++
In ranges-v3, how do I create a range from a pair of iterators?
user_17185750
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11
1
1970
range-v3 c++20 c++
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