Recent questions tagged C++

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Disable QDialogs default close button (upper left "cross button")?

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178 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - STL internals: deque implementation

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450 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - template base class typedef members invisible

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394 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ friend function - operator overloading istream >>

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318 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - What is the lifetime of a default argument temporary bound to a reference parameter?

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400 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - if constexpr - why is discarded statement fully checked?

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255 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Override template member in Interface

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229 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Using Boost::odeint with Eigen::Matrix as state vector

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284 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Is there a better way to reverse an array of bytes in memory?

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234 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Undefined reference to _Unwind_Resume and __gxx_personality_v0

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349 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Missing vc_runtimeminimum_x86.msi and installation won't work

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119 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How do you initialize (through initializer lists) a multidimensional std::array in C++11?

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362 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Invalid use of incomplete type struct, even with forward declaration

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859 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Get function arity from template parameter

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430 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How do I cast a pointer to an int

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125 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Is `f().a[0]` an xvalue?

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151 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Which compiler is right? 'template' before templated return type needed?

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187 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How to run multiple QTest classes?

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117 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - std::array constructor inheritance

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376 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - If I don't odr-use a variable, can I have multiple definitions of it across translation units?

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343 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Initializing a static constexpr data member of the base class by using a static constexpr data member of the derived class

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411 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Handle complex options with Boost's program_options

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200 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Does an lvalue argument prefer an lvalue reference parameter over a universal reference?

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189 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Understanding `std::is_move_constructible`

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86 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ cli - C++ CLI Correct way to use #pragma managed / unmanaged

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712 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - Unaligned access through reinterpret_cast

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257 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - What is the purpose of the statement "(void)c;"?

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162 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++ - How to get the address of an overloaded member function?

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214 views 1 answer

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