http://www.bing.com:80/search?q=Using+Phone+PicSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Using+Phone+PicCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://stackoverflow.com/questions/75401/what-are-the-uses-of-using-in-cUser 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?Thu, 02 Apr 2026 04:20:00 GMThttps://stackoverflow.com/questions/58610350/what-is-the-difference-between-using-and-await-using-and-how-can-i-decide-which48 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 complementary, or they are doing something different.Wed, 01 Apr 2026 23:12:00 GMThttps://stackoverflow.com/questions/10175812/how-can-i-generate-a-self-signed-ssl-certificate-using-opensslModern 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 are actively moving against self-signed server certificates. Some browsers don't exactly make it easy to import a self-signed server certificate.Thu, 02 Apr 2026 09:06:00 GMThttps://stackoverflow.com/questions/1769358/use-of-using-keyword-in-c-sharpUsing 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 helps you use namespaces or type names. Quite useful.Tue, 31 Mar 2026 12:57:00 GMThttps://stackoverflow.com/questions/4717789/in-a-using-block-is-a-sqlconnection-closed-on-return-or-exceptionYes 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 going to happen, even for the new maintenance programmer who will support it later:Thu, 02 Apr 2026 14:50:00 GMThttps://english.stackexchange.com/questions/217815/what-is-difference-between-using-and-by-usingBy 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 joystick or pointing device to allow impaired people to type data.Fri, 03 Apr 2026 07:53:00 GMThttps://english.stackexchange.com/questions/113668/using-or-by-usingNot 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 sentence is and whether by would actually be better or not. And that means that this question is Not A Real Question.Tue, 31 Mar 2026 21:47:00 GMThttps://stackoverflow.com/questions/212198/what-is-the-c-sharp-using-block-and-why-should-i-use-itThe using statement is used to work with an object in C# that implements the IDisposable interface. The IDisposable interface has one public method called Dispose that is used to dispose of the object.Mon, 30 Mar 2026 17:38:00 GMThttps://stackoverflow.com/questions/10984336/using-statement-vs-idisposable-disposeIt 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? If not, it wo...Thu, 02 Apr 2026 18:24:00 GMThttps://stackoverflow.com/questions/39632667/how-do-i-remove-the-process-currently-using-a-port-on-localhost-in-windowsHow can I remove the current process/application which is already assigned to a port? For example: localhost:8080Thu, 02 Apr 2026 11:01:00 GMT