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Visual studio compiles fine but still shows red lines
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Delete the contents of the temporary ASP.NET folder and then rebuild. It'll either be in your user folder (for IIS Express - \AppData\Local\Temp\Temporary ASP.NET Files) or the Windows directory (for IIS - C:\Windows\Microsoft.Net\Framework\vx.xx\Temporary ASP.NET F...
Convert a list to a string in C#
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@AdrianK you are correct because the .Net 4.0 added the ability to pass in any IEnumerable<string>. However 4.0 was released in April 2010, before this question and answer were posted so perhaps the folks here were just not yet aware of it (other than a fe...
“An exception occurred while processing your request. Additionally, another exception occurred while
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Sequence contains no matching element
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CORS - How do 'preflight' an httprequest?
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How to fix “Referenced assembly does not have a strong name” error?
...embly.
You will find instructions on signing third-party assemblies in .NET-fu: Signing an Unsigned Assembly (Without Delay Signing).
Signing Third-Party Assemblies
The basic principle to sign a thirp-party is to
Disassemble the assembly using ildasm.exe and save the intermediate language (...
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
... many search functions will return -1 (nullables has been introduced with .NET 2.0 and anyway it's also a well-known convention in use from many years) if they didn't find anything. Let's imagine you have an array of objects comparable with a string. You may think to write this code:
// Items compa...
ThreadStatic v.s. ThreadLocal: is generic better than attribute?
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How do I make an html link look like a button?
I'm using ASP.NET, some of my buttons just do redirects. I'd rather they were ordinary links, but I don't want my users to notice much difference in the appearance. I considered images wrapped by anchors, i.e. tags, but I don't want to have to fire up an image editor every time I change the text ...
Post an empty body to REST API via HttpClient
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