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How to write a JSON file in C#?
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I would recommend Json.Net, see example below:
List<data> _data = new List<data>();
_data.Add(new data()
{
Id = 1,
SSN = 2,
Message = "A Message"
});
string json = JsonConvert.SerializeObject(_data.ToArray());
//write str...
Why is there no Tree class in .NET?
The base class library in .NET has some excellent data structures for collections (List, Queue, Stack, Dictionary), but oddly enough it does not contain any data structures for binary trees. This is a terribly useful structure for certain algorithms, such as those that take advantage of different tr...
HTTP handler vs HTTP module
...ttpHandler and HttpModule is to inject pre-processing logic before the ASP.NET request reaches the IIS Server.
ASP.NET provides two ways of injecting logic in the request pipeline;
Http Handlers:
Http Handler helps us to inject pre-processing logic based on the extension of the file name request...
SmtpException: Unable to read data from the transport connection: net_io_connectionclosed
...of packet sniffing I figured it out. First, here's the short answer:
The .NET SmtpClient only supports encryption via STARTTLS. If the EnableSsl flag is set, the server must respond to EHLO with a STARTTLS, otherwise it will throw an exception. See the MSDN documentation for more details.
Second, ...
Trust Anchor not found for Android SSL Connection
...cting using HttpsUrlConnection (Java/Android), which was throwing -
javax.net.ssl.SSLHandshakeException:
java.security.cert.CertPathValidatorException:
Trust anchor for certification path not found.
The actual problem is a server misconfiguration - test it with http://www.digicert.com/hel...
What .NET collection provides the fastest search
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If you don't need ordering, try HashSet<Record> (new to .Net 3.5)
If you do, use a List<Record> and call BinarySearch.
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Why does Razor _layout.cshtml have a leading underscore in file name?
In the default ASP.NET MVC 3 project, layout & partial cshtml files start with an underscore
5 Answers
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How to create JSON string in C#
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what if you're not using .NET 3.5! da** it
– PositiveGuy
Jun 29 '09 at 0:55
2
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How do I truncate a .NET string?
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Great Solution, but remembered this only works in NET 3.5 and Up. Don't try it in NET2.0.
– Jedi Master Spooky
May 5 '10 at 20:57
7
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Read-only list or unmodifiable list in .NET 4.0
From what I can tell, .NET 4.0 still lacks read-only lists. Why does the framework still lack this functionality? Isn't this one of the commonest pieces of functionality for domain-driven design ?
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