Recent questions tagged C++

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Why am I able to make a function call using an invalid class pointer

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448 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How to debug in Codeblocks?

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456 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Calling a random number generating member function doesn't produce entirely random numbers

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388 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Why is a default constructor required when storing in a map?

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424 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Calculate a*a mod n without overflow

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666 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Alpha rendering difference between OpenGL and WebGL

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689 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - What am I allowed to do with a static, constexpr, in-class initialized data member?

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551 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Uniform initialization fails to copy when object has no data members

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521 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Why the initializer of std::function has to be CopyConstructible?

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463 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Why infinite recursion leads to seg fault

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651 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Possible memory leak without a virtual destructor?

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543 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Application has failed to start because MSVCP100D.dll was not found, reinstalling app may work

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548 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - ptr->hello(); /* VERSUS */ (*ptr).hello();

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481 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Default Move Constructor in Visual Studio 2013 (Update 3)

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471 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Undefined reference to `stdscr' while using ncurses

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795 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How can CString be passed to format string %s?

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580 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - std::vector capacity after copying

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640 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Comparing function pointers

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563 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Get a reverse iterator from a forward iterator without knowing the value type

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674 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Link errors using <filesystem> members in C++17

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705 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Will automatic return type deduction work for main?

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524 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Initialize base class with no default constructor in constructor of derived class

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637 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How to do static_assert with macros?

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530 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - mixing templates with polymorphism

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480 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Setting pointer to arbitrary dimension array?

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599 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - boost::asio + std::future - Access violation after closing socket

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636 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - want to efficiently overcome mismatch between key types in a map in Boost.Interprocess shared memory

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423 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Constraining the existing Boost.Spirit real_parser (with a policy)

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441 views 1 answer

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