Recent questions tagged C++

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

c++ - Getting base name of the source file at compile time

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193 views 1 answer

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

c++ - To support move semantics, should function parameters be taken by unique_ptr, by value, or by rvalue?

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385 views 1 answer

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

c++ - Accept any kind of callable and also know argument type

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571 views 1 answer

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

c++ - windows form CLR application in Visual studio 2012 RC?

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880 views 1 answer

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

c++ - is it possible to use QtConcurrent::run() with a function member of a class

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343 views 1 answer

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

c++ - What are Unrestricted Unions proposed in C++11?

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389 views 1 answer

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

c++ - How to pass two dimensional array of an unknown size to a function

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293 views 1 answer

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

c++ - Error: Qualifiers dropped in binding reference of type x to initializer of type y

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789 views 1 answer

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

c++ - Can variadic template template parameter be partial-specialized?

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383 views 1 answer

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

c++ - What kind of dead code can GCC eliminate from the final output?

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329 views 1 answer

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

c++ - How to link against debug versions of libc and libstdc++ in GCC?

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311 views 1 answer

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

c++ - Qt: does "new without delete" cause memory leaks with controls?

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889 views 1 answer

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

c++ - How to find nearest next/previous double value (numeric_limits::epsilon for given number)

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331 views 1 answer

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

c++ - What is the Rule of Four (and a half)?

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189 views 1 answer

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

c++ - Benefits of vector<char> over string?

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296 views 1 answer

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

c++ - How to check if given number is divisible of 15 in fastest way?

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257 views 1 answer

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

c++ - Why can't I initialize my static data member in my constructor

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338 views 1 answer

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

c++ - How can I shuffle bits efficiently?

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285 views 1 answer

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

c++ - Why does virtual assignment behave differently than other virtual functions of the same signature?

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293 views 1 answer

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

c++ - temporary lifetime in range-for expression

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242 views 1 answer

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

c++ - How to get rid of "unsafe" warnings / errors in Visual Studio (strcpy, sprintf, strdup)

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1.2k views 1 answer

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

c++ - Is it legal to call member functions after an object has been explicitly destroyed but before its memory was deallocated?

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253 views 1 answer

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

c++ - Include .cpp instead of header(.h)

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323 views 1 answer

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

c++ - How does std::endl not use any brackets if it is a function?

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269 views 1 answer

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

c++ - How do I build Boost 1.55 with MinGW?

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264 views 1 answer

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

c++ - convert Rcpp::CharacterVector to std::string

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297 views 1 answer

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

c++ - How to construct an std::array with index sequence?

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297 views 1 answer

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

c++ - How to check if template argument is a callable with a given signature

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675 views 1 answer

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