In C#, the most intuitive functions are method members of class and structure, including static method, instance method, and extension method, etc. These methods have names at design and are called by

C# 1.0 was initially released in 2002, as its first language specification says at the beginning, C# is a “simple, modern, object oriented, and type-safe” programming language for general purpose. Now

Programming paradigm is the fundamental style of programming. There are , for example:

As fore mentioned, LINQ consists of syntax in languages and APIs in libraries:

This is a tutorial of functional programming and LINQ in C# language. The contents was initially based on my . Hope it helps.

Recently, when connecting to another Windows machine with RD, I got the following RDP authentication error due to CredSSP encryption oracle remediation:

This is a quick tutorial of minimum installation and configurations of development environment for PHP programming, including Apache, PHP, and Visual Studio Code (VSCode) on 64 bit Windows.

This part discusses how to query SQL database with the defined mapping classes. Entity Framework and LINQ to Entities supports most of the extension methods provided by Queryable class:

Recently I tried to show my Mom some websites I built when I was a kid. Those , some in wh

Virtual hard disk image files () grow bigger during the usage. For instance, this is a 20G virtual disk file for a Window