The new ADO.NET 2.0 and it’s typed datasets and table adapters are very useful tools for creating a DAL in you application. Still when working with SQLServer 2000 implementing transactions is a bit tricky. (more…)

When do you need to declare a destructor virtual?

Recently I’ve been involved in a thread on qt-interest mailing list about virtual destructors. A few people there suggested that you should always make the destructor of your class virtual. I strongly disagree.

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