asynchronous c#

Asynchronous programming can avoid thread occupancy while waiting for a task to complete, but it is still a headache for you to implement programming correctly.. NET Framework, there are three different models to simplify asynchronous programming.. NET 1. The Beginfoo/endfoo method in X, using IAsyncResult and AsyncCallback to propagate the results.. NET 2. The event-based

process, including the interface, will not die. How to start asynchronous, well understand, now we are talking about how to end this asynchronous out of the new thread. first, the new thread that comes out asynchronously must be recycled, and not recycled is a shameful act of wasting resources. NET is also not allowed, so you do not want to loopholes, as the saying goes, please God easy to send God diffi

[C #] entering the asynchronous programming world,Going into the world of asynchronous programming-analyzing the order of asynchronous methods (I) This is the second chapter in the previous article "going into the world of asynchronous programming-getting started with async/

A few days ago in the Bo asked to see a C # Socket problem, think of the author 2004 to do a provincial traffic flow receiving server project, the basic request is as follows: Receive automatic observation equipment through wireless network card, internet and socket reported traffic volume data packets year-round 365* 24 operation of automatic observation equipment 5 minutes to report observation data, each record about 2K size planning province will

asynchronous thread is initiated, the newly initiated asynchronous thread does not affect the previously initiated thread, and all the originating threads continue to execute, as in the following example, until all threads of the user close the program end running. ）；The state can be null or a reference to the object to pass in each time the asynchronous thread

C + + Boost::asio programming-Asynchronous TCP Hello, everyone, I'm an asynchronous way. Unlike sync, I never take the time to wait for those turtle-speed IO operations, I just tell the system what to do, and then I can do something else. If the system completes the operation, the system will notify me by the callback object I gave it before.In the ASIO library

C # Several ways to perform asynchronous operations comparison and summary0x00 IntroductionBefore writing a program, when encountering some time-sensitive operations such as HTTP requests, always new thread processing. The Xxxxxasync () and other methods have not been known, but also did not encounter any major problems. Recently, because of the requirements of the DevExpress write interface, ran up found t

[C #] entering the asynchronous programming world,Enter the world of asynchronous programming-Execute asynchronous operations in WinForm [Humble] Reverse bone Zi [original address] http://www.cnblogs.com/liqingwen/p/5877042.html order This is the third article after "getting started with async/await

C # Introduction to delegated asynchronous calls (18:13:06){ Scope. articel_quote_alert scope. articel_quote_alert ('674f71e30100hpxt '); Return false; } "Href =" javascript:; "> Reprinted C-delegate asynchronous call The following descriptions are excerpted from msdn:

[C #] About asynchronous programming async await, The reason for the need for Asynchronization is that Asynchronization is critical to activities that may block (for example, when an application accesses the Web. Access to Web resources is sometimes slow or delayed. If such activities are blocked during synchronization, the entire application must wait. During the async