Is it possible to set an object to null? Is it Possible to Set an Object to Null In programming especially in languages like Java C and Java Script the concept of assigning an object to null often lead 2 min read 08-10-2024 101
Does passing an std::optional<T> by reference actually save copying? The Curious Case of std optional T and References Does It Really Save Copies The std optional T template in C provides a powerful way to represent values that m 3 min read 05-10-2024 56
Is it ok to double-dereference ("**itOpt") an optional iterator? Is It OK to Double Dereference an Optional Iterator in C In modern C development particularly when using the Standard Template Library STL programmers often enc 2 min read 21-09-2024 100
Iterating over std::optional Iterating over std optional Exploring the Options in C The std optional is a powerful tool in C for representing values that may or may not be present While its 2 min read 04-09-2024 80