language-lawyer

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Can there be different implicit objects based on a later runtime decision in C++20?
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c++20 language-lawyer c++
Unspecified Implicit Object Creation
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11
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425
c++20 language-lawyer c++
Why do I get a warning when using an int variable but not when using an integer constant?
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4
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127
language-lawyer constants integer null c
Can I redefine a macro with another #define directive?
user_121391790
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603
language-lawyer preprocessor-directive c-preprocessor macros c
Is it legal to omit template type arguments when instantiating a function template?
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3
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116
c++17 language-lawyer c++
Absolute value abs(x) using bitwise operators and Boolean logic
user_128147720
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53
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11664
absolute-value language-lawyer bit-manipulation c c++
Is a char value set to CHAR_MAX guaranteed to wrap around to CHAR_MIN?
user_11750800
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10
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918
language-lawyer integer-overflow char standards c
`noexcept` behavior of `constexpr` functions
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8
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412
noexcept constexpr c++17 language-lawyer c++
Why does Foo(b) compile successfully in C++?
user_130262210
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6
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159
language-lawyer declaration c++
Why is std::hash not guaranteed to be deterministic?
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language-lawyer std hash c++
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