摘要： 在敏捷开发过程中我们会实施很多优秀实践，比如站立式会议、结对编程、持续集成等等。本文主要讲解如何运用CruiseControl搭建你的持续集成环境。一：CruiseControl介绍 CruiseControl(有时我们简称CC)是使用java语言编写的一个持续集成工具，他有着良好的框架，所以你可以在他基础上二次开发成我们自己定制的持续集成工具。CruiseControl集成了很多第插件，比如：源码控制、邮件通知、实时消息通知等等。而且他提供了一个web界面使我们更加方便的查看构建项目的当前以及历史状态。虽然CruiseControl使用java语言编写，但他并不限制你只能构建JAVA项目，. 阅读全文

摘要： As a general rule, when creating unit test, you shouldNOT have the test code communicate directly across the network, to the database, the file system, etc. This is a good thing since it will allow the unit test to be fast and remove the headache of doing test data management, etc. For more details 阅读全文

摘要： Exception Definition：Exception And Error：就像Mary Campione的“The Java Tutorial”中所写的：“exception就是在程序执行中所发生的中断了正常指令流的事件（An exception is an event that occurs during the execution of a program that disrupts the normal flow of instructions.）。”依照美国传统辞典(American Heritage Dictionary)所解释的，error就是：“效果或情况背离了可接受的一 阅读全文

摘要： 由于asp.net的权限问题，所以如果在site中使用了Assembly.Load(）方法，那么很容易报这个错误。我的整个解决方法如下：1.执行 c:/winnt/microsoft.net/framework/[version number]/aspnet_regiis.exe -i2. Assembly.Load(）使用的参数应该是fullname，类似于 EMC.CMA.Objectiva.SharePoint.Components, Version=1.0.0.0, Culture=neutral, PublicKeyToken=4ad833eee0b6bbc4 3. 如果还是不行，. 阅读全文

摘要： I've resolved the issue. It was due to the SQL browser service. Solution to such problem is one among below -Check the spelling of the SQL Server instance name that is specified in the connection string.Use the SQL Server Surface Area Configuration tool to enable SQL Server to accept remote conn 阅读全文

摘要： We are able to connect to MSSQL Server Management Studio with Windows Authentication but unable to connect with SQL Server Authentication. The 'sa' login details are correct but still getting the following error message:Quote: Login failed for user 'sa'. (Microsoft SQL Server, Error: 阅读全文

摘要： This article will cover the basics of User Account Control (UAC), which is a new feature in Windows Server 2008 to further control the security of your server.If you are new to Windows Server 2008, then you are probably wondering why you are getting "Permission Denied" errors when attempti 阅读全文

摘要： The Web Server (IIS) Support in the Application Server role services is there to provide integration with IIS to allow you to host applications using technologies such as WCF. If your application is just a plain ASP.NET/ASP/CGI/etc app and you're not utilising COM+, HTTP activation, Distributed 阅读全文

摘要： When installing SQL Server 2008 you are at one point asked to provide the service accounts and passwords for the SQL services and agents. When providing these service accounts and passwords you might encounter one of the following error messages, which prevents you from continuing the installation:- 阅读全文

摘要： 并发性（Concurrence）：指两个或两个以上的事件或活动在同一时间间隔内发生。并发的实质是一个物理CPU(也可以多个物理CPU) 在若干道程序之间多路复用，并发性是对有限物理资源强制行使多用户共享以提高效率。并行性（parallelism）指两个或两个以上事件或活动在同一时刻发生。在多道程序环境下，并行性使多个程序同一时刻可在不同CPU上同时执行。区别：一个处理器同时处理多个任务和多个处理器或者是多核的处理器同时处理多个不同的任务。前者是逻辑上的同时发生（simultaneous），而后者是物理上的同时发生。两者的联系：并行的事件或活动一定是并发的，但反之并发的事件或活动未必是并行的。并 阅读全文