I admit it does not work for everything and only in C# 4 but it’s a useful extension none the less. public static IEnumerable<T> RemoveDuplicates<T>(this IEnumerable<T> items) { return new HashSet<T>(items); } The hash set does not allow duplicates!

I have created a few very useful extension methods for handling the System.Xml.Linq namespace that I use all the time. I’ve had positive feedback on this before (and it showed up in this post) and now I had to create a couple of extra extensions just to make my life even easier. The way I work... [More]