Recent questions tagged C++

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

c++ - Program not waiting for cin

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358 views 1 answer

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

c++ - Calculate system time using rdtsc

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433 views 1 answer

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

c++ - Correct format for HTTP POST using QNetworkRequest

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379 views 1 answer

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

c++ - Forward declaration & circular dependency

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576 views 1 answer

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

c++ - Issue with cin when spaces are inputted, using string class

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332 views 1 answer

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

c++ - What's the real reason to not use the EOF bit as our stream extraction condition?

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411 views 1 answer

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

c++ - Sorting a vector of objects by a property of the object

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436 views 1 answer

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

c++ - How do I call a pointer-to-member-function?

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409 views 1 answer

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

c++ - Oracle OCI, bind variables, and queries like ID IN (1, 2, 3)

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413 views 1 answer

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

c++ - How does a 32 bit processor support 64 bit integers?

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447 views 1 answer

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

c++ - Building boost with Visual Studio 2013 (Express)

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366 views 1 answer

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

c++ - Legality of using operator delete on a pointer obtained from placement new

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441 views 1 answer

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

c++ - CUDA linking error - Visual Express 2008 - nvcc fatal due to (null) configuration file

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527 views 1 answer

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

c++ - Open file with fopen, given absolute path on Windows

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581 views 1 answer

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

c++ - Why is iterating 2D array row major faster than column major?

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637 views 1 answer

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

c++ - Why doesn't the C++11 'auto' keyword work for static members?

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

c++ - How to set ROI in OpenCV?

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751 views 1 answer

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

c++ - Why can't I access a protected member from an instance of a derived class?

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605 views 1 answer

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

c++ - Segmentation Fault With Char Array and Pointer in C on Linux

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668 views 1 answer

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

c++ - Adding signals/slots (QObject) to QGraphicsItem: performance hit?

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630 views 1 answer

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

c++ - Iterator = pointer? Or what is it?

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608 views 1 answer

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

c++ - Unbuffered output with cout

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586 views 1 answer

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

c++ - Is there a limit of stack size of a process in linux

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406 views 1 answer

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

c++ - What does the & (ampersand) at the end of member function signature mean?

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469 views 1 answer

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

c++ - Using OpenMP with C++11 on Mac OS

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396 views 1 answer

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

c++ - How can you compare two character strings statically at compile time

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433 views 1 answer

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

c++ - Invalid initialization of non-const reference with C++11 thread?

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903 views 1 answer

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

c++ - error: cannot convert 'const wchar_t [13]' to 'LPCSTR {aka const char*}' in assignment

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691 views 1 answer

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