This example doesn't do what it's supposed to

The socket blocks waiting for EOF, also it hard crashes if the client terminates before it sends the EOF and it's only capable of serving a single connection at a time. Basically useless.

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#### Document Details

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* ID: 315ecd86-1347-1820-06ed-01f3f6ae1f9f
* Version Independent ID: d60a9356-c3c6-e886-0aa8-96cc8878ccbb
* Content: [Asynchronous Server Socket Example - .NET Framework](https://docs.microsoft.com/en-us/dotnet/framework/network-programming/asynchronous-server-socket-example)
* Content Source: [docs/framework/network-programming/asynchronous-server-socket-example.md](https://github.com/dotnet/docs/blob/main/docs/framework/network-programming/asynchronous-server-socket-example.md)
* Product: **dotnet-framework**
* Technology: **dotnet-networking**
* GitHub Login: @karelz
* Microsoft Alias: **ncldev**