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Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP
...ny more since it should be working properly.
The source of the solution: https://www.codeproject.com/Tips/775607/How-to-fix-LocalDB-Requested-Login-failed
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How to quickly check if folder is empty (.NET)?
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There is a new feature in Directory and DirectoryInfo in .NET 4 that allows them to return an IEnumerable instead of an array, and start returning results before reading all the directory contents.
What's New in the BCL in .NET 4 Beta 1
Directory.EnumerateFileSystemEntries method ...
Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
...ed to configure cross-origin resource sharing
// in the HTTP nodes.
// See https://github.com/troygoode/node-cors#configuration-options for
// details on its contents. The following is a basic permissive set of options:
httpNodeCors: {
origin: "*",
methods: "GET,PUT,POST,DELETE"
},
If you are us...
Can you overload controller methods in ASP.NET MVC?
I'm curious to see if you can overload controller methods in ASP.NET MVC. Whenever I try, I get the error below. The two methods accept different arguments. Is this something that cannot be done?
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How to detect if CMD is running as Administrator/has elevated privileges?
...ce you explicitly proposed batch files) then you could write the above in .NET and return an exit code from an exe based on the result for your batch file to use.
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Order of serialized fields using JSON.NET
...way to specify the order of fields in a serialized JSON object using JSON.NET ?
14 Answers
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ASP.NET MVC: Custom Validation by DataAnnotation
...Of course this sucks so badly that I never use it and use FluentValidation.NET instead to perform validation.
– Darin Dimitrov
Apr 19 '13 at 10:05
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Does .NET provide an easy way convert bytes to KB, MB, GB, etc.?
Just wondering if .NET provides a clean way to do this:
23 Answers
23
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Why is WinRT unmanaged? [closed]
Windows 8 introduces WinRT, which is like .NET but unmanaged.
Why is it unmanaged? Is it a performance issue? Does it mean garbage collection is not suitable for lower level APIs?
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Capturing console output from a .NET application (C#)
How do I invoke a console application from my .NET application and capture all the output generated in the console?
8 Answ...