C#

About C#socket communication, which is divided into synchronous and asynchronous communication, this paper briefly introduces the synchronous communication.The two ends of the communication are client and server, respectively:(1) Cient:1: Create a

[Open Source]. Net Dynamic Script Engine NScript,. netnscript Open Source Address: Https://git.oschina.net/chejiangyi/NScript Open source QQ group:. net open source basic service 238543768   . NetDynamic Script Engine NScript It is used to solve the

WebSocket transmits images and websocket transmits images. At the beginning of this article, I wanted to develop a simple live video system. However, it is still difficult to use Html5 + WebSocket. This article only connects to the image collection>

C # review tips, C # review tips June 22, 2016 Main Attribute & Threads attributes and Threads 1. Conditional Attribute condition attributes # Define debug // preprocessor directiveclass C {[Conditional ("debug")] // only possible for void

Basis for review 1. Automatic attributes are short for attributes. However, during background compilation, the attribute code is automatically supplemented.   2. Variable type Var: In fact, it is not a real variable, but a strongly typed object

[C #] Chapter 1 learning points (1) -- Overall understanding, Category: C #, VS2015 Created on: Teaching materials used: (12th Five-Year Plan teaching materials) C # program design and application tutorial (version 3rd)1. Simplify your coding

[C #] Chapter 1 learning points, Category: C #, VS2015 Created on: Teaching materials: (12th Five-Year Plan teaching materials) C # program design and application tutorial (version 3rd)I. Highlights of this Chapter C # data types are classified into

C #7.0 new feature 3: pattern matching, For more information, see the Roslyn project Issue: #206, and Docs: # patterns.   　　1.C #7.0 new feature 1: Tuple-based "multiple" Return Value Method 2. C #7.0 New Feature 2: Local Method 3. C #7.0 new

C # Use reflection to load multiple sets, Reflection is required when developing plug-ins. The traversal assembly is dynamically loaded on the client and the methods of each Assembly are called.   To create a console application, first design an

Conversion of enum, int, and string, enumstringEnum Countries{China = 5,USA,Russia,UK,France} Enum and int Enum-> intInt num = (int) Countries. China; // num = 5Int [] nums = (int []) Enum. GetValues (typeof (Countries ));// Nums = {5, 6

Delegate, delegation Public delegate void EventHandler (object sender, EventArgs e); pulic EventHandler HandleMapMessage; HandleMapMessage = MapControl; public void MapControl (obeject sender, EventArgs e ){....}   The Delegate in C # is said to

[Crawler framework: DotnetSpider] A collection blog, a preliminary study of dotnetspider Today, ModestMT. Zou published the second chapter of DotnetSpider crawler, which is simple and easy to understand. So I want to give it a try and I will open

The usage and configuration of the SubSonic2.2 framework. Online. there are also a lot of. net ORM frameworks, but I think the framework configuration is very simple. There seem to be a lot of people using it in the past few years, and now it seems

C # function coverage summary learning, Override class member: the virtual function is replaced by the new keyword.After a virtual function is overwritten, no parent variable can access the specific implementation of the virtual function.Public

Csharp: DataRelation objects to represent a parent/child/Level relationship, csharpdatarelation /// //// /// /// protected void Page_Load (object sender, eventArgs e) {var sections = new List {new Section {Id = 1, Name = "China", ParentID = 0}

C # Regular Expression verification, Public class VerifyUtil {// // judge that the input string contains only Chinese characters /// /// // public static bool IsChineseCh (string input) {return Regex. isMatch (input, @ "^ [\ u4e00-\ u9fa5] + $"

C # delegation, I have been writing some relatively basic C # code before. Now I have been working on a project for a while and have encountered more troublesome problems, such as the delegation and events to be discussed today, this is part of C

Xamarin Android, xamarinandroidPreface: It has been more than two years since I registered in the blog Park. It is almost three years. You have registered this account in the blog garden since you started learning this line. So far, I have not

The extension method solves the problem of LinqToSql containing more than 2100 rows and reports an error in linqtosql2100 rows.1. Extension Method using System;using System.Collections.Generic;using System.Linq;using System.Web;using

Abot crawler analysis-overall structure and overall structure of abot Crawler1. Introduction On Github, I found that Web crawlers have thousands of open-source projects, but only 168 of C # projects are available, which is really less pitiful than