I have a mailbox processor which receives a fixed number of messages: let consumeThreeMessages = MailboxProcessor.Start(fun inbox ->
Several people (eg at serverside http://www.theserverside.com/news/thread.tss?thread_id=41473) suggest that using ThreadLocal objects is as bad as using global variables.
I\'m new to JPA so forgive me if not being clear. Basically I want to prevent concurrent modifications by using Optimistic Locking.
how to Handle version conflict when multiple concurrent editor on the same model rails? for example user A click edit on the post controller开发者_开发问答 and start editing the content
I am trying use Concurrent programming in Scala. Based in this example here in StackOverflow, I made a program based on Problem 1 of Project Euler.
The following code runs perfectly well on my XP SP2 machine开发者_开发技巧, but the call to WaitForSingleObject waits indefinitely when running on my Vista machine:
I have trouble understanding this simple code: javax.swing.SwingUtilities.invokeLater(new Runnable() {
I have the following multithreading function to implement threads fetching from a list of urls to parse content. The code was suggested by a user and I just want to know if this is an efficient way of
Recently I moved a web app I\'m developing from MySQL to PostgreSQL for performance reasons (I need functionality PostGIS provides). Now quite often encounter the following error:
similar questions: Pattern for wrapping an Asynchronous JavaScript function to make it synchronous Wrapping an asynchronous method synchronously in C#
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