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In C#, what is the difference between public, private, protected, and having no access modifier?
...e is they sealed-keyword, which makes a class not-inheritable.
Also, in VB.NET, the keywords are sometimes different, so here a cheat-sheet:
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Return empty cell from formula in Excel
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You're going to have to use VBA, then. You'll iterate over the cells in your range, test the condition, and delete the contents if they match.
Something like:
For Each cell in SomeRange
If (cell.value = SomeTest) Then cell.ClearContents
Next
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When is it appropriate to use C# partial classes?
... edited Aug 28 at 23:52
Tripp Kinetics
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answered Aug 30 '10 at 17:46
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The specified named connection is either not found in the configuration, not intended to be used wit
...ction string data should exist in the config file of the project that the .Net threads initiated from by CLR (i.e. your startup project).
If this is not your case, then just open your edmx file, right click on its surface, select properties and copy the connection string and paste it into your app.c...
C# Events and Thread Safety
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How can this be called from VB.NET? Or does 'RaiseEvent' already cater for multi-threading scenarios?
– user11937
Jun 18 '12 at 9:20
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What does MissingManifestResourceException mean and how to fix it?
... solved my problem... fwiw, my issue began happening after migrating from .Net 3.5 to 4.7.2.
– Neville
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign
...etting the error.
For C#, the command would be ? dataTable.GetErrors()
For VB, the command is ? dataTable.GetErrors
This will show you all datarows which have an error. You can get then look at the RowError for each of these, which should tell you the column that's invalid along with the problem....
What are good examples of genetic algorithms/genetic programming solutions? [closed]
Genetic algorithms (GA) and genetic programming (GP) are interesting areas of research.
34 Answers
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Dependency Inject (DI) “friendly” library
... one.
If you're looking for an example of this, look no further than the .NET Framework itself:
List<T> implements IList<T>. If you design your class to use IList<T> (or IEnumerable<T>), you can take advantage of concepts like lazy-loading, as Linq to SQL, Linq to Entitie...
Open a buffer as a vertical split in VIM
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You can ease your pain by adding the following to your .vimrc
cabbrev vb vert sb
Now you can use it in the following way.
:vb <buffer>
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