Vittorio Romeo

Vittorio Romeo has asked 341 questions and find answers to 378 problems.

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I write code, lift weights and play games. I also like everything sci-fi.

Vittorio Romeo questions

Can tuple variadic template recursion be improved with C++14 index sequences?
Correct usage of `for_each_arg` - too much forwarding?
Using templates with forward-declared types - safe?
Is there a branchless way to move number towards another number without exceeding it?
NRVO vs early return for types not benefitting from move semantics (GCC 14 -Wnrvo)
Get variadic template variadic template parameter variadic parameters
Stopping generic C++14 `curry` function recursion
Convert text node into HTML element using JQuery
Conditionally swallow comma in constructor initializer list macro
Is accessing a global `static` variable from a single TU guaranteed to be safe?

Vittorio Romeo answers

std::variant converting constructor behavior
Is returning an object by reference from a c++-function exception safe?
How to create a lambda for ostream?
Mock dependencies of class under tests
Function overloading, integer types and std::size_t on 64-bit systems
Passing forwarding reference as lambda capture
Meta-Function to get the first template of a list of templates
C++ template constructor for iterators
constness it not propagated for dependent types
Generate a variadic list at runtime