Recent questions tagged C++

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

c++ - Virtual destructor and undefined behavior

0 like 0 dislike

206 views 1 answer

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

c++ - Address of register variable

0 like 0 dislike

238 views 1 answer

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

c++ - meaning of (number) & (-number)

0 like 0 dislike

209 views 1 answer

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

c++ - What does sizeof do?

0 like 0 dislike

179 views 1 answer

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

c++ - I want a vector of derived class pointers as base class pointers

0 like 0 dislike

657 views 1 answer

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

c++ - Specialization of templated member function in templated class

0 like 0 dislike

434 views 1 answer

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

c++ - What does "operator = must be a non-static member" mean?

0 like 0 dislike

295 views 1 answer

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

c++ - Is there a compiler bug exposed by my implementation of an is_complete type trait?

0 like 0 dislike

380 views 1 answer

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

c++ - Try to understand compiler error message: default member initializer required before the end of its enclosing class

0 like 0 dislike

504 views 1 answer

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

c++ - Is there any way to set a breakpoint in gdb that is conditional on the call stack?

0 like 0 dislike

382 views 1 answer

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

c++ - <iostream> vs. <iostream.h> vs. "iostream.h"

0 like 0 dislike

444 views 1 answer

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

c++ - Can a std::string contain embedded nulls?

0 like 0 dislike

257 views 1 answer

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

c++ - Is there any compiler barrier which is equal to asm("" ::: "memory") in C++11?

0 like 0 dislike

206 views 1 answer

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

c++ - Linking g++ 4.8 to libstdc++

0 like 0 dislike

351 views 1 answer

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

c++ - How can I set the decimal separator to be a comma?

0 like 0 dislike

414 views 1 answer

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

c++ - How can I make GCC compile the .text section as writable in an ELF binary?

0 like 0 dislike

461 views 1 answer

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

c++ - How do we explain the result of the expression (++x)+(++x)+(++x)?

0 like 0 dislike

214 views 1 answer

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

c++ - Override member field in derived classes

0 like 0 dislike

486 views 1 answer

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

c++ - Is the data in nested std::arrays guaranteed to be contiguous?

0 like 0 dislike

438 views 1 answer

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

c++ - Why does calling std::string.c_str() on a function that returns a string not work?

0 like 0 dislike

339 views 1 answer

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

c++ - Standard-layout and tail padding

0 like 0 dislike

228 views 1 answer

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

c++ - Detect when multiple enum items map to same value

0 like 0 dislike

274 views 1 answer

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

c++ - Why is protected constructor raising an error this this code?

0 like 0 dislike

250 views 1 answer

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

c++ - C++17 class template partial deduction

0 like 0 dislike

326 views 1 answer

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

c++ - Calling a const function rather than its non-const version

0 like 0 dislike

262 views 1 answer

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

c++ - undefined reference to `__stack_chk_fail'

0 like 0 dislike

222 views 1 answer

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

c++ - is there an iterator across unique keys in a std::multimap?

0 like 0 dislike

264 views 1 answer

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

c++ - Correct printf format specifier for size_t: %zu or %Iu?

0 like 0 dislike

1.1k views 1 answer

Categories

Just Browsing Browsing

Most popular tags