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What's the difference between returning void and returning a Task?
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SLaks and Killercam's answers are good; I thought I'd just add a bit more context.
Your first ...
Can someone explain collection_select to me in clear, simple terms?
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edited Jul 27 '15 at 16:07
amiuhle
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answered Jan 18 ...
Why escape_javascript before rendering a partial?
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Azeem.ButtAzeem.Butt
6,01111 gold badge2323 silver badges2323 bronze badges
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Xcode Project vs. Xcode Workspace - Differences
...that, it doesn’t seem to work reliably).
Your questions in a nutshell:
1) Projects contain files (code/resouces), settings, and targets that build products from those files and settings. Workspaces contain projects which can reference each other.
2) Both are responsible for structuring your ove...
Can you list the keyword arguments a function receives?
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152
A little nicer than inspecting the code object directly and working out the variables is to us...
What is the difference between getFields and getDeclaredFields in Java reflection
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edited Aug 15 '18 at 6:08
Paul Rooney
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What is a sealed trait?
...t; x match {
| case No => println("No")
| }
<console>:12: warning: match is not exhaustive!
missing combination Yes
So you should use sealed traits (or sealed abstract class) if the number of possible subtypes is finite and known in advance. For more examples you ca...
setuptools vs. distutils: why is distutils still a thing?
...e. It should work well with pip. The latest version was released in July 2013.
So, as you can see setuptools should be preferred to distutils, and I see where your question comes from, however I don't see distutils losing support anytime soon, as, simply put, it is used in many cases with some pop...
cannot convert data (type interface {}) to type string: need type assertion
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According to the Go specification:
For an expression x of interface type and a type T, the p...
Mismatch Detected for 'RuntimeLibrary'
...aded and extracted Crypto++ in C:\cryptopp. I used Visual Studio Express 2012 to build all the projects inside (as instructed in readme), and everything was built successfully. Then I made a test project in some other folder and added cryptolib as a dependency. After that, I added the include path s...