When it comes to asynchronous invocation, the first thought in mind is BeginInvoke (), and in some common objects we often see Invoke () and BeginInvoke (), and it is reasonable to make your component callable by the client or asynchronously. This
A few days ago in the Bo asked to see a C # Socket problem, think of the author 2004 do a provincial traffic flow receiving server project, the basic request is as follows:
Receive automatic observation equipment traffic packets reported through
Asp.net| Performance | Page In general, we usually in a page, combined with the page event processing model, step-by-step in order to declare each process. This is called synchronous processing (synchronous), we can easily define the order of page
Generally we usually in a page, combined with the page event processing model, in order step-by-Step declaration of each process. This is called synchronous processing (synchronous), we can easily define the order of page processing. While it is
About the Timer class in C # There are 3 of timer classes in C #:
1. Definition in System.Windows.Forms
2. defined in the System.Threading.Timer class
3. defined in the System.Timers.Timer class
System.Windows.Forms.Timer is applied to WinForm,
Asp.net| Architecture
Modules are fairly low-level, and each request to the ASP.net application is triggered. The HTTP processor is more focused and processing requests that are mapped to this processor.
What the HTTP processor needs to implement is
Used. NET thread pool programmers know that by invoking the QueueUserWorkItem method of the ThreadPool class, the code to be executed is put into the thread pool to execute. Because of the power of the. NET FCL, this operation is extremely easy to
Introduced
F # is a parallel (parallel) and responsive (reactive) language. This statement means that an F # program can have multiple operations in progress, such as using the. NET thread for F # calculations, or multiple waiting responses, such
Timing
• about the Timer class in C # There are 3 of timer classes in C #1. Definition in System.Windows.Forms2. defined in the System.Threading.Timer class3. defined in the System.Timers.Timer class
System.Windows.Forms.Timer is applied to WinForm,
Just installed the VS2010RC version, experience. New cooperative cancellation mode for the NET4.0 thread pool.
Used. NET thread pool people know that once the code to execute to the thread pool to execute, we basically lost the code in the
The 1th part describes how F #, as a parallel and asynchronous language, supports lightweight response operations and gives two modes of CPU asynchronous parallel and I/O asynchronous parallelism.
Part 2nd describes how to obtain results from
People who have written the program know that any good program can be a failure to deal with the exception, because the program running environment and the way people operate can be said to be different, developers in the beginning it is difficult
Reference | performance
This content has also been discussed many times in the cnblogs, these two days probably saw some material, saw some simple performance index to come out and discuss with everybody.
Socket + Threads/threadpool
Approximate
A new technology or a feature that only you can use to solve practical problems, to truly appreciate its charm, to really understand it. We also look forward to sharing some solutions to practical problems.
In the process of encountering the "Black
Another synchronization strategy is manual technology, which system.threading some classes in the namespace that can be used for manual synchronization. The ManualResetEvent class is used to keep a thread in a waiting state, which has 2 states:
Modules are fairly low-level, and each request to the ASP.net application is triggered. The HTTP processor is more focused and processing requests that are mapped to this processor.
What the HTTP processor needs to implement is very simple, but it
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