Well if still don't know what is NHibernate or think that SQL Metal is the only tool that can map you DB to solid object model, this post is for you. I'm not going to talk about Microsoft solution to ORM because it's wide spread and receives quite a lot of spotlight, I think it's important to know the alternatives for the needed framework in order to achieve better solution for the problem at hand. So... NHibernate has very extensive help online (and pdf ), you can download the 2...
Almost every application needs to store all the errors, debugging outputs, warnings, audits and etc for the usual needs. It's common to develop some kind of a library that will enable us to write all the logged information in one (or more) repository the common ones are simple files and even log entries. There are two dominating open source libraries – one, more common in my opinion, from Microsoft ( Logging Application Block ). And one from apache java port log4j – log4net . I will focus on...