Acorn

Questions Linux Laravel Mysql Ubuntu Git Menu

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

Acorn has asked 13 questions and find answers to 139 problems.

Stats

About

An abstract acorn.

Acorn questions

How does the "lazy evaluation" of Boost Log's trivial loggers work?
C's equality operator on converted pointers
Linux Kernel's __is_constexpr Macro
Should `const` and `constexpr` variables in headers be `inline` to prevent ODR violations?
Detecting Integer Constant Expressions in Macros
What is `constinit` in C++20?

Acorn answers

Container of vectors with fixed, but runtime-determined length in C++
How to understand Sprite coordinates in AddSprite function?
How can I return a generic type without templates in C++?
Compiler complaining about volatile keyword
Can you pass a varying number of arguments of the same type to a function without using arrays?
Can someone explain how the modulus work?
Use struct member pointer to fill-in a struct in C++
Using an instance of an std::array<Type, N> as a template parameter
Drawing pixel by pixel in C++ [closed]
Idiomatic way to handle errors with an early return in Rust