Part 95   Deadlock in a multithreaded program class Program { static void Main(string[] args) { Console.WriteLine("main start"); Account a1 = ,); Account a2 = ,); AccountManager m1 = ); Thread t1 = new Thread(m1.Transfer); t1.Name = "t1&quo…

class Program { static void Main(string[] args) { Stopwatch s = new Stopwatch(); s.Start(); EvenNumbersSum(); OddNumbersSum(); s.Stop(); Console.WriteLine("before using multiple threads"+s.ElapsedMilliseconds); s = new Stopwatch(); s.Start(); Th…

The code for this tutorial can be downloaded here: threadworms.py or from GitHub. This code works with Python 3 or Python 2, and you need Pygame installed as well in order to run it. Click the animated gif to view a larger version. This is a tutorial…

https://katyscode.wordpress.com/2013/05/17/introduction-to-multi-threaded-multi-core-and-parallel-programming-concepts/ In this article I’m going to present a gentle and modernized introduction to multi-threaded and parallel programming. While there…

This tutorial demonstrates the use of the boost::asio::strand class to synchronise callback handlers in a multithreaded program. The previous four tutorials avoided the issue of handler synchronisation by calling the boost::asio::io_service::run() fu…

Classloaders and Classes (CLASSES) An example of the classloader (CLASSES) section that includes Classloader summaries and Classloader loaded classes. Classloader summaries are the defined class loaders and the relationship between them. Classloader…

最近由于项目需要,研究了一下如何用Java实现视频转换,“着实”废了点心思,整理整理,写出给自己备忘下. 思路 由于之前没有没法过相关功能的经验,一开始来真不知道从哪里入手.当然,这个解决,google一下立马就发现了ffmpeg,网上讲解用Java+ffmpeg来进行视频转换的文章也不在少数,我主要参考的这篇文章. 上文提到的这篇文章,基本已经把开发流程什么的讲的很清楚了,这里总结下: 1)核心是利用ffmpeg进行视频转换,我们自己并不写转换视频的代码,只是调用ffmpeg,它会帮我们完成视…

需求:一个银行账户5000块,两夫妻一个拿着存折,一个拿着卡,开始取钱比赛,每次只能取1000,要求不准出现线程安全问题 public class Demo10 { public static void main(String[] args) { // TODO Auto-generated method stub //创建了两个线程对象 BankThread thread1=new BankThread("老公"); BankThread thread2=new BankThread…

ProxySQL Tutorial : setup in a MySQL replication topology 时间 2015-09-15 05:23:20 ORACLE数据库技术文刊 原文  http://feed.askmaclean.com/archives/proxysql-tutorial-setup-in-a-mysql-replication-topology.html 主题 ProxySQL With the imminent release of ProxySQL as s…

原文出处: 作者:风尘浪子 原文链接:http://www.cnblogs.com/leslies2/archive/2012/03/22/2389318.html 同类链接:http://www.cnblogs.com/SkySoot/archive/2012/04/05/2433639.html 引言 本篇文章将为你介绍一下 Delegate 的使用方式,逐渐揭开 C# 当中事件(Event)的由来,它能使处理委托类型的过程变得更加简单.还将为您解释委托的协变与逆变,以及如何使用 Deleg…