Destructors in C#.NET

I find this topic really undiscussed among pure .NET developers (I don't know why they don't bother) Even I got to look at it when someone asked me how do we actually call destructors over an object in C#.NET.

A quick googling and here's a nice article on Destructors in C#.NET.

http://www.c-sharpcorner.com/UploadFile/chandrahundigam/UnderstandingDestructors11192005021208AM/UnderstandingDestructors.aspx?ArticleID=3cc8bfd4-d3ef-4bb2-bae9-41774fd943f7

Though needs a bit of work on English, its plainly written for someone like me.

Working around System.Runtime.InteropServices.COMException

Well, if you're trying to open up a solution in Visual Studio that has Web Services within and getting this annoying message about System.Runtime.InteropServices.COMException, ...

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then all you may need to do is simply delete the (hidden) 'User Options' file in the folder where you've stored the .sln file, make sure IIS is already installed and there are Virtual Directories built up for you web service.

I tried to copy a web solution to a different machine than on which it was developed and I got this problem when I tried to open it in Visual Studio over the other machine. Just deleting that User Option file worked around for me.

You can also check out the following link for further information:

http://geekswithblogs.net/marocanu2001/archive/2008/05/20/annoying-visual-studio-2008-little-bug.aspx

Have fun!!!