xmllmx

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

xmllmx has asked 379 questions and find answers to 11 problems.

Stats

About

xmllmx questions

Is HWND unique among a window station?
Why does std::function_ref allow passing in an expiring functor, rather than disallow it?
Does C++23 guarantee std::launder can be omitted in placement new scenarios?
Why doesn't the C++ standard implicitly define a lambda capturing nothing as `static` by default?
Why use `(void)++p` rather than just `++p` in this C++ standard proposal? [duplicate]
Why does the vc++ 2019 not accept the code?
Is struct A { int a[2] = {1, 2}; }; legal as per C++11?
Which is better to check if a character exists in a std::string? find or find_first_of?
Why does the parameter pack not work as expected in concepts?
Is it safe to swap two integers by `a, b = b, a` in golang?

xmllmx answers

Why does the parameter pack not work as expected in concepts?
Must T be unqualified in std::allocator<T>?
What replaces std::codecvt_utf8 in C++17 or how else do I convert an int to a u32 string? [duplicate]
What's the substitution of <codecvt> in C++17 or later? [duplicate]
Deprecated header <codecvt> replacement
how to pass arrays as parameters in constructor? c++
C++11 function definitions with auto keyword