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- What are the uses of using in C#? - Stack Overflow
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?
- PowerShell Syntax $using - Stack Overflow
The Using scope modifier is supported in the following contexts: Remotely executed commands, started with Invoke-Command using the ComputerName, HostName, SSHConnection or Session parameters (remote session) Background jobs, started with Start-Job (out-of-process session) Thread jobs, started via Start-ThreadJob or ForEach-Object -Parallel
- c# - try catch + using, right syntax - Stack Overflow
In other word, if you know that the initialization of a variable in using may throw a particular exception, I wrap it with try-catch Similarly, if within using body something may happen, which is not directly related to the variable in using, then I wrap it with another try for that particular exception I rarely use Exception in my catch es
- What is the C# Using block and why should I use it? [duplicate]
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 difference between using and await using? And how can I . . .
46 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
- What is the logic behind the using keyword in C++?
182 In C++11, the using keyword when used for type alias is identical to typedef 7 1 3 2 A typedef-name can also be introduced by an alias-declaration The identifier following the using keyword becomes a typedef-name and the optional attribute-specifier-seq following the identifier appertains to that typedef-name
- What is the difference between typedef and using?
Updating the using keyword was specifically for templates, and (as was pointed out in the accepted answer) when you are working with non-templates using and typedef are mechanically identical, so the choice is totally up to the programmer on the grounds of readability and communication of intent
- 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 joystick or pointing device to allow impaired people to type data
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