vitaut

vitaut has asked 79 questions and find answers to 156 problems.

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About

GitHub: https://github.com/vitaut

Twitter: https://twitter.com/vzverovich

Author of {fmt} and C++20 std::format

vitaut questions

How to take address of an overloaded operator defined as a friend in class body in C++
How does std::chrono::steady_clock::now report errors?
Why does `std::chrono::weekday` allow but doesn't preserve values outside of valid range?
What are the advantages and disadvantages of using Nailgun vs netcat to provide fast CLI to a Java application?
What is the origin of move semantics in C++?
Is offsetof of a union member always zero?
Why do printf and isnan disagree whether a long double value is a NaN?
Why does Visual C++ fail to compile a friend template inheriting from a private nested class?
Why does import work with Python nose when test directory contains __init__.py?
What to put in the throws clause of an interface method?

vitaut answers

fmt custom formatting for vector of pairs
fmt::dynamic_format_arg_store replacement/implementation for std::format
explanation of the dup() system call
Adding custom type formatting, with all the usual options
Keeping consteval-ness of function arguments
Linking errors with fmt: undefined reference to `std::string fmt::v6::internal::grouping_impl<char>(fmt::v6::internal::locale_ref)'
Converting `AMPL` or `GAMS` files to `Python`
status of C++23 formatting ranges
How to print a bunch of integers with the same formatting?
Why is the /utf-8 flag in MSVC not allowing my program to display Unicode characters?