Tutorial by Topics: implement

MPI is a standard, not a programming library. There are many implementations of the standard. The most common open source ones are MPICH and Open MPI. There are many derivatives of these two libraries that are either open source or commercial (or both). It's important to know which implementation...

On this page, you can find examples of how design patterns are implemented in C++. For the details on these patterns, you can check out the design patterns documentation. A design pattern is a general reusable solution to a commonly occurring problem within a given context in software design. ...

Pros of using Decorator: you can add new functionalities at runtime in different configurations good alternative for inheritance client can choose configuration he wants to use

Overview The C standard describes the language syntax, the functions provided by the standard library, and the behavior of conforming C processors (roughly speaking, compilers) and conforming C programs. With respect to behavior, the standard for the most part specifies particular behaviors fo...

If you use an IDE and/or build system, it is much easier to set up this kind of project. You create a main application module, then API module, then create a plugin module and make it dependent on the API module or both. Next, you configure where the project artifacts are to be put - in our case t...

Hope the sample illustration above helps someone who struggled like me to make rows conditionally select, as default functionality of DevExpress selects all rows irrespective whether it has a 'checkbox' or not (when you use either ASPxGridView1.SelectAllRowsOnPage() or ASPxGridView1.SelectRows(),...

A demonstration of how the producer-consumer pattern is implemented in Ada. function Scalar'Image (Argument : Scalar'Base) return String; task Task_Name; task Task_Name is Entries end; task body Task_Name is Declarations begin Code end; entry Entry_Name; accept Entry_Name; exit; T...

Finite States Machine concepts are usually implemented under Object Oriented Programming (OOP) languages, for example using Java language, based on the State pattern defined in GOF (refers to the book: "Design Patterns"). R provides several mechanisms to simulate the OO paradigm, let's ap...

Sections are a feature that allow store owners to add, edit, remove and easily reorder content on a page. There are 2 types of sections: dynamic and fixed. Dynamic sections are able to be reordered in their entirety with other sections on the page (homepage). Fixed sections cannot be reordered, but ...