Recent questions tagged C++

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

c++ - Does C++11 allow dollar signs in identifiers?

0 like 0 dislike

698 views 1 answer

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

c++ - Apply function to all Eigen matrix element

0 like 0 dislike

655 views 1 answer

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

c++ - Returning a void?

0 like 0 dislike

436 views 1 answer

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

c++ - QDialog exec() and getting result value

0 like 0 dislike

971 views 1 answer

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

c++ - Are Variadic macros nonstandard?

0 like 0 dislike

793 views 1 answer

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

c++ - Why do reference type members cause implicitly-declared copy assignment operator to be deleted

0 like 0 dislike

467 views 1 answer

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

c++ - ifstream not reading EOF character

0 like 0 dislike

684 views 1 answer

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

c++ - BOOST ASIO - How to write console server

0 like 0 dislike

551 views 1 answer

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

c++ - How to show QSqlQueryModel in QML?

0 like 0 dislike

689 views 1 answer

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

c++ - C++11 std::mutex in Visual Studio 2012 deadlock when locked from DllMain()

0 like 0 dislike

685 views 1 answer

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

c++ - Inverse fourier transformation in OpenCV

0 like 0 dislike

1.0k views 1 answer

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

c++ - Removing '#include <algorithm>' doesn't break the code

0 like 0 dislike

438 views 1 answer

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

c++ - How to safely destruct a QThread?

0 like 0 dislike

528 views 1 answer

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

c++ - Initializing a ublas vector from a C array

0 like 0 dislike

682 views 1 answer

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

c++ - How can I implement a map with different data types as values?

0 like 0 dislike

366 views 1 answer

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

c++ - Unable to read frames from VideoCapture from secondary webcam with OpenCV

0 like 0 dislike

495 views 1 answer

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

c++ - variable nested for loops

0 like 0 dislike

403 views 1 answer

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

c++ - Why doesn't left bit shift << shift beyond 31 for long int datatype?

0 like 0 dislike

485 views 1 answer

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

c++ - How do you set the cout locale to insert commas as thousands separators?

0 like 0 dislike

683 views 1 answer

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

c++ - How can I create a std::set of structures?

0 like 0 dislike

381 views 1 answer

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

c++ - Efficient Multiply/Divide of two 128-bit Integers on x86 (no 64-bit)

0 like 0 dislike

590 views 1 answer

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

c++ - Can a single member of a class template be partially specialized?

0 like 0 dislike

416 views 1 answer

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

c++ - Why can I call base template class method from derived class

0 like 0 dislike

521 views 1 answer

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

c++ - when do we need to pass the size of array as a parameter

0 like 0 dislike

379 views 1 answer

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

c++ - How is its lifetime of a return value extended to the scope of the calling function when it is bound to a const reference in the calling function?

0 like 0 dislike

529 views 1 answer

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

c++ - multiple inheritance: unexpected result after cast from void * to 2nd base class

0 like 0 dislike

370 views 1 answer

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

c++ - Why does the compiler choose bool over string for implicit typecast of L""?

0 like 0 dislike

530 views 1 answer

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

c++ - Does reinterpret_cast lead to undefined behavior?

0 like 0 dislike

557 views 1 answer

Categories

Just Browsing Browsing

Most popular tags