Hide complexity and inconsistency of legacy classes using facade

Very often in a system we may have modules that are implemented by different persons for a long period of time that are inconsistent and it is difficult to use them in a new implementation. Here in this post you can find a sample of solving these problems using facade design pattern, unique interface and […]

EXECUTE permission denied on object ‘sp_sdidebug’, database ‘master’, owner ‘dbo’.

An exception that you can get during application  debugging when you attach to an aspnet_wp.exe process. If you use a published web site it is fine but attaching to it in some case can cause this exception to happened. What is the reason? By default the debugger tries to attach to and debug T-SQl code […]