In modern C++, the concurrency support library is designed to solve problems in multi-thread operations. This library includes built-in support forthreads (std::thread), atomic operations (std::atomic), mutual exclusion (std::mutex), condition variables (std::condition_variable),and many other features of a modern C++ compiler. In this post, we explain what is std::atomic and how we…
Unions are rarely used but are another important data type alternative to structs and classes in modern C++ development. Unions are used to define variables that share storage space. The C++11 standard loosens up the restriction regarding members of unions, and in this…
In C++, memory and CPU/GPU management are very important and the compiler is amazingly using them well in templates, classes, and objects. Every declaration and usage of any bits may cause a lot of heavy calculations, memory usage, and high CPU/GPU usage. Using copy and move…
In modern C++, rvalue references are a compound type like standard C++ references, which are referred to as lvalue references.New rvalue reference rules were set by the C++11 specifications. In many cases, data is copied that simply needs to be moved, that is, the original data holder need not retain the data. The rvalue reference can be used to distinguish cases that require copying versus…
In modern C++, explicit-qualified conversion functions work in the same context as explicit-qualified constructors and produce diagnostics in the same contexts as constructors do. C++11, C++17, and C++20 standards have improvements in this explicit specifier. This is done to…
In modern C++, explicit-qualified conversion functions work in the same context as explicit-qualified constructors and produce diagnostics in the same contexts as constructors do. C++11, C++17, and C++20 standards have improvements in this explicit specifier. This is done in…
In programming, some of the most important parts are the functions that we create. They are like Lego parts that we can use in all places of the application. In modern C++ development, a function declaration is really important, and these functions gained some additional abilities after the C++11 standards. C++11 introduced two new features: defaulted and deleted functions. These are very…
In C++, classes and structs are one of the most important parts of modern software development. In modern C++, there are some rules to support the principles of programming, in class definitions there are a few rules to be considered, these are the Rule of Zero, the Rule…
In C++, classes and structs are one of the most important parts of modern application development. In modern C++, there are some rules to support the principles of programming, one of which is the Rule of Six in C++ (also known as the Rule of Five, excluding the…
The Move Assignment Operator is one of the great features of Object-Oriented Programming in professional development. It complements features like the copy assignment operator, copy constructor, move constructor, and destructor. Since the C++11 standards, the move assignment operator is declared by using “operator=” and it allows you to move one object to another object. In this…
