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Should methods in a Java interface be declared with or without a public access modifier?
...d, but discouraged as a matter of style, to redundantly specify the public and/or abstract modifier for a method declared in an interface.
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Return anonymous type results?
...t supported by some LINQ providers, couldn't you select an anonymous type, convert it to IEnumerable, then select a tuple from that?
– TehPers
Nov 27 '17 at 19:07
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When should TaskCompletionSource be used?
... Thanks, @Frans-Bouma. So TaskCompletionSource is a handy way of converting code that uses the Begin... End... statements into a task?
– Tola Odejayi
Nov 12 '14 at 0:56
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Files showing as modified directly after a Git clone
...d because you have core.autocrlf set to either true or input, Git wants to convert the line-endings to LF, so git status shows that every file is changed.
If this is a repository that you only want to access, but have no involvement with, you can run the following command to merely hide the issue w...
Add new item in existing array in c#.net
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And if required, do ls.ToArray() at the end
– Narayana
Jul 26 '12 at 13:16
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Using smart pointers for class members
I'm having trouble understanding the usage of smart pointers as class members in C++11. I have read a lot about smart pointers and I think I do understand how unique_ptr and shared_ptr / weak_ptr work in general. What I don't understand is the real usage. It seems like everybody recommends using...
“Prevent saving changes that require the table to be re-created” negative effects
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The table is only dropped and re-created in cases where that's the only way SQL Server's Management Studio has been programmed to know how to do it.
There are certainly cases where it will do that when it doesn't need to, but there will also be cases...
Given a DateTime object, how do I get an ISO 8601 date in string format?
...e correct. FYI the formatexception's message is: "A UTC DateTime is being converted to text in a format that is only correct for local times. This can happen when calling DateTime.ToString using the 'z' format specifier, which will include a local time zone offset in the output."
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Regular expression to allow spaces between words
... @Pierre - It's fairly difficult to take human instructions and convert them to explicit rules. (The human language is fluid and full of ambiguities, and our brains do most of the work required to resolve things and fill in the gaps. Computers don't have such a brain, and clever attempts ...
Can I invoke an instance method on a Ruby module without including it?
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module_function converts the method to a private one (well it does in my IRB anyway), which would break other callers :-(
– Orion Edwards
Nov 27 '08 at 0:19
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