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  1. What are the uses of "using" in C#? - Stack Overflow

    Mar 8, 2017 · User kokos answered the wonderful Hidden Features of C# question by mentioning the using keyword. Can you elaborate on that? What are the uses of using?

  2. What is the difference between using and await using? And how can I ...

    Oct 29, 2019 · 48 Justin Lessard's answer explains the difference between using and await using, so I'll focus on which one to use. There are two cases: either the two methods Dispose / DisposeAsync are …

  3. How can I generate a self-signed SSL certificate using OpenSSL?

    Modern browsers (like the warez we're using in 2014/2015) want a certificate that chains back to a trust anchor, and they want DNS names to be presented in particular ways in the certificate. And browsers …

  4. .net - use of "using" keyword in c# - Stack Overflow

    Nov 20, 2009 · Using the using keyword can be useful. Using using helps prevent problems using exceptions. Using using can help you use disposable objects more usefully. Using a different using …

  5. c# - in a "using" block is a SqlConnection closed on return or ...

    Yes Yes. Either way, when the using block is exited (either by successful completion or by error) it is closed. Although I think it would be better to organize like this because it's a lot easier to see what is …

  6. What is difference between "using" and "by using"?

    By using a joystick or a pointing device, an on-screen keyboard allows people with mobility impairments to type data. The second sentence states that the on-screen keyboard is the one that uses the …

  7. Using openssl to get the certificate from a server

    I am trying to get the certificate of a remote server, which I can then use to add to my keystore and use within my Java application. A senior dev (who is on holidays :( ) informed me I can run this:

  8. "Using" or "by using"? - English Language & Usage Stack Exchange

    Not using by means that the technology used is incidental, and the focus is on the approach being shown to be feasible. Without more context it's impossible to say what the intended import of the …

  9. Using statement vs. IDisposable.Dispose () - Stack Overflow

    Jun 11, 2012 · It has been my understanding that the using statement in .NET calls an IDisposable object's Dispose() method once the code exits the block. Does the using statement do anything else? …

  10. How to open an elevated cmd using command line for Windows?

    Sep 30, 2013 · How do I open a elevated command prompt using command lines on a normal cmd? For example, I use runas /username:admin cmd but the cmd that was opened does not seem to be …