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RabbitMQ original translated 05 -- routing, rabbitmq translated 05 -- Routing In the previous article, we built a simple log system that can broadcast messages to multiple recipients. In this article, I will add some functions to make it possible to

C # Use HttpPost to call WebService, Previously, WebService was called by directly adding service references and then calling the WebService method. Recently, we found that WebService can be called using Http requests. Here I would like to say that

I suddenly found that all the Chinese characters in my data table were garbled and the English language was normal. I suspected it was a coding problem. In my colleagues' work, I used http to send UTF-8 encoded Chinese characters. The server program

Modify the default serialization format of WCF. Requirements: Use WCF to generate Restful interfaces and return the JOSN format:   { "AInfo": { "Code": "1", "Description": "" }, "BInfo": { "Code": "1",

Rongyun sends text message verification text message (. net version) and text message. net First, this requirement is carried out in MVC5, and the mobile phone number is verified through the paid cloud service, and the project is also separated from

C # basic notes (13th days ), 1. ReviewGeneric setList Dictionary Packing and unpackingPacking: Convert the value type to the reference typeBinning: converts a reference type to a value type.We should try to avoid packing or unpacking in the

Preface:DPAPI is particularly useful because it can eliminate key management problems caused by password-based applications. Although encryption ensures data security, you must take additional steps to ensure key security. DPAPI uses the password of

Abstract: How to Use asp.net to post a message to other serversUsing System;Using System. Web;Using System. Net;Using System. IO;Using System. Text;Namespace SendMessage{Public bool SendMsg (MsgInfo msg){// Create requestTry{WebRequest req =

Introduction: JSON is a data format designed specifically for JavaScript code running on web pages in a browser. More and more scenarios are using JSON in website applications. This article introduces ASP. net json serialization and deserialization,

In Lumisoft. when the NET component obtains POP3 mails, it finds that most mails can be obtained normally. However, for some special emails, it seems that conversion errors or garbled characters may always occur, some are in the title or email

WPF socket communication and wpfsocket Communication Client: 1 private Socket socket; 2 private IPEndPoint ipEndPoint; 3 private void sendMessageHandler () 4 {5 // server ip, port 192.168.1.1, 8085 6 ipEndPoint = new IPEndPoint (IPAddress. parse ("19

1. Add two windows form projects, one as the server and the other as the Client. 2. Add the server code and namespace. Add the TextBox Control on the interface. Copy codeThe Code is as follows:Using System. Net;Using System. Net. Sockets; 3. Add

Note: In the basic article 13.2.1 serialization and stream in. NET 4.0 object-oriented programming, we will introduce how to serialize an object to a stream. This article will introduce the serialization of string objects. The key here is how to

For a detailed description (http://chs.gotdotnet.com/quickstart/howto/doc/WebRequests/clientPOST.aspx) in Microsoft's. Net quick start tutorial on how to use the webrequest and webresponse classes to generate POST requests on Uris, a brief reference

The Development Board launched earlier does not have a network port. Therefore, many network-based functions of the. NET micro framework cannot be studied. In the IOT era, network functions are king. In addition to the Ethernet module, the New

The serialization class in this article is mainly implemented using datacontractserializer, which is particularly useful for Classes labeled with datacontract. Binary serialization:   Public static class datacontractformatserializer{Public static

Everyone knows that LAN chatInstant Messaging SoftwareIt is the most common thing, so a large number of import of Instant Messaging Software is conducive to LAN chat, feiqiu www.freeeim.com download in determining the ranking of a website, it is

1. Create empty web project and add the following class along with its associated interface code Public class person{Public String ID{Get;Set;} Public string name{Get;Set;}} [Servicecontract]Interface ipersonservice{ [Operationcontract]Person getpo (

I won't talk much about the UDP principle. I can find a lot on the Internet. Programs are divided into clients and servers. Function: the server receives and displays data from the client. 1. Client The interface is as follows: Control names:

In the previous article, I introduced the basic knowledge of distributed systems. Here we will look at another HTTP Implementation of distributed implementation. XML is used as the Data Exchange Protocol and HTTP is used for transfer. Lao Yao said