Recent questions tagged C++

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

c++ - Error C1083: Cannot open include file: 'stdafx.h'

0 like 0 dislike

637 views 1 answer

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

c++ - STL algorithms: Why no additional interface for containers (additional to iterator pairs)?

0 like 0 dislike

121 views 1 answer

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

c++ - Is constexpr a "hint" (like inline) or "a binding request" to the compiler?

0 like 0 dislike

252 views 1 answer

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

c++ - Potential Problem in "Swapping values of two variables without using a third variable"

0 like 0 dislike

188 views 1 answer

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

c++ - Spurious warning about binding temporary to reference member in constructor

0 like 0 dislike

407 views 1 answer

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

c++ - Is it legal to modify the result of std::string::op[]?

0 like 0 dislike

141 views 1 answer

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

c++ - Is Visual Studio 2013 optimizing correctly in the presence of /OPT:ICF?

0 like 0 dislike

77 views 1 answer

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

c++ - What are the reasons that extending the std namespace is considered undefined behavior?

0 like 0 dislike

283 views 1 answer

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

c++ - Why can't I use <experimental/filesystem> with g++ 4.9.2?

0 like 0 dislike

435 views 1 answer

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

c++ - Making only one column of a QTreeWidgetItem editable

0 like 0 dislike

322 views 1 answer

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

c++ - Does one double promote every int in the equation to double?

0 like 0 dislike

199 views 1 answer

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

c++ - Void Pointer Arithmetic

0 like 0 dislike

407 views 1 answer

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

c++ - How does sizeof know the size of the operand array?

0 like 0 dislike

150 views 1 answer

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

c++ - How to check if a file is gzip compressed?

0 like 0 dislike

474 views 1 answer

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

c++ - Qt - Determine absolute widget and cursor position

0 like 0 dislike

389 views 1 answer

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

c++ - Why does C++11 not support anonymous structs, while C11 does?

0 like 0 dislike

309 views 1 answer

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

c++ - QTextEdit vs QPlainTextEdit

0 like 0 dislike

294 views 1 answer

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

c++ - What is the meaning of `struct X typedef` vs. `typedef struct X`?

0 like 0 dislike

206 views 1 answer

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

c++ - Why does `std::basic_ifstream<char16_t>` not work in c++11?

0 like 0 dislike

174 views 1 answer

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

c++ - How to set error_code to asio::yield_context

0 like 0 dislike

148 views 1 answer

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

c++ - Hide the console of a C program in the Windows OS

0 like 0 dislike

228 views 1 answer

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

c++ - parsing into several vector members

0 like 0 dislike

75 views 1 answer

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

c++ - What's the difference between getline and std::istream::operator>>()?

0 like 0 dislike

354 views 1 answer

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

c++ - What does it mean to return a reference?

0 like 0 dislike

101 views 1 answer

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

c++ - Explicit Type Conversion and Multiple Simple Type Specifiers

0 like 0 dislike

153 views 1 answer

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

c++ - STL map containing references does not compile

0 like 0 dislike

201 views 1 answer

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

c++ - Understanding how Lambda closure type has deleted default constructor

0 like 0 dislike

415 views 1 answer

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

c++ - SSE reduction of float vector

0 like 0 dislike

424 views 1 answer

Categories

Just Browsing Browsing

Most popular tags