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?
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 helps you use namespaces or type names. Quite useful.
Using a regular expression that recognizes email addresses could be useful in various situations: for example to scan for email addresses in a document, to validate user input, or as an integrity constraint on a data repository.
python - How can I install packages using pip according to the ...
I've disabled the mic from being used by Windows and various apps, like WhatsApp and the Camera, but despite all of that, Host Process for Windows Services still appears to be using it. Specifically svchost.exe. I tried some of the methods online for stopping it, but none have worked.
They are 'per user' services spawned from a machine-wide parent service (which has the same name less the random _xxxxx appended.) So, using your example - 'Messaging Service' is the machine-wide service. This spawns a child service like 'Messaging Service_1a2b3c'.
log on within windows bluetooth services I can't get my Bluetooth headphones to connect -- a common problem -- so I've been exploring some of the underlying software. The Bluetooth software depends on several services: Bluetooth Audio Gateway, Bluetooth Support Service, and Bluetooth User Service.
There is no automated way to add animated profile picture on Gmail. You’d first need to create the GIF by using online tools like remove.bg and Canva, and then upload that GIF as your profile picture ...
"Using this approach, you can easily switch between workspaces and always have VS Code configured the right way." Profiles can be customized for things like demos, education (ease the use in a ...
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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 sentence is and whether by would actually be better or not. And that means that this question is Not A Real Question.
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 joystick or pointing device to allow impaired people to type data.
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 are actively moving against self-signed server certificates. Some browsers don't exactly make it easy to import a self-signed server certificate.
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 going to happen, even for the new maintenance programmer who will support it later:
c# - in a "using" block is a SqlConnection closed on return or ...
The 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.
What is the C# Using block and why should I use it? [duplicate]
746 With SNI If the remote server is using SNI (that is, sharing multiple SSL hosts on a single IP address) you will need to send the correct hostname in order to get the right certificate.
I have seen numerous sentences in which placement of the word "using" immediately following a noun causes just such ambiguity as in the first sentence. In some cases, introduction of extra verbiage such as "through the use of" or "by using" helps. In other cases, it is best to rewrite to avoid confusion and obtain a clearer, more concise sentence.
"The use of" vs. "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 sentence is and whether by would actually be better or not.
Update May 2018. As many noted in the comments that using SHA-2 does not add any security to a self-signed certificate. But I still recommend using it as a good habit of not using outdated / insecure cryptographic hash functions. Full explanation is available in Why is it fine for certificates above the end-entity certificate to be SHA-1 based?.
The using statement allows the programmer to specify when objects that use resources should release them. The object provided to the using statement must implement the IDisposable interface. This interface provides the Dispose method, which should release the object's resources.
How can I remove the current process/application which is already assigned to a port? For example: localhost:8080
How do I remove the process currently using a port on localhost in ...