Recent questions tagged C++

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

c++ - std::istream_iterator<> with copy_n() and friends

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256 views 1 answer

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

c++ - std::thread - "terminate called without an active exception", don't want to 'join' it

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1.3k views 1 answer

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

c++ - Under what circumstances is it advantageous to give an implementation of a pure virtual function?

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253 views 1 answer

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

c++ - How to resize an image to a specific size in OpenCV?

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155 views 1 answer

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

c++ - Handling overflow when casting doubles to integers in C

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188 views 1 answer

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

c++ - Inserting a variadic argument list into a vector?

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295 views 1 answer

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

c++ - Use of 'auto func(int)' before deduction of 'auto' in C++14

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1.1k views 1 answer

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

c++ - Move the string out of a std::ostringstream

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324 views 1 answer

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

c++ - `static constexpr` function called in a constant expression is...an error?

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278 views 1 answer

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

c++ - Cannot create constexpr std::vector

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315 views 1 answer

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

c++ - Meaning of default initialization changed in C++11?

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191 views 1 answer

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

c++ - How to control memory allocation strategy in third party library code?

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179 views 1 answer

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

c++ - How-to ensure that compiler optimizations don't introduce a security risk?

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241 views 1 answer

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

c++ - Setting extra bits in a bool makes it true and false at the same time

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92 views 1 answer

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

c++ - Does the default constructor of std::pair<> set basic types (int, etc) to zero?

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343 views 1 answer

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

c++ - How to wrap a function with variable length arguments?

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120 views 1 answer

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

c++ - g++ ld: symbol(s) not found for architecture x86_64

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675 views 1 answer

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

c++ - Why are std::shuffle methods being deprecated in C++14?

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323 views 1 answer

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

c++ - Do I need to put constexpr after else-if?

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194 views 1 answer

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

c++ - How to implement an easy_bind() that automagically inserts implied placeholders?

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196 views 1 answer

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

c++ back end call the python level defined callbacks with swig wrapper

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183 views 1 answer

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

c++ - constexpr initialization of array to sort contents

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169 views 1 answer

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

c++ - Can this macro be converted to a function?

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141 views 1 answer

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

c++ - C++11 rvalue reference vs const reference

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555 views 1 answer

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

c++ - Using boost::asio thread pool for general purpose tasks

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564 views 1 answer

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

c++ - How to properly setup googleTest on OS X aside from XCode

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253 views 1 answer

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

c++ - Common Uses For Pointers?

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106 views 1 answer

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

c++ - double to string without scientific notation or trailing zeros, efficiently

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611 views 1 answer

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