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When is the thread pool used?
... Node.js works: it has a single listener thread that receives an event and then delegates it to a worker pool. The worker thread notifies the listener once it completes the work, and the listener then returns the response to the caller.
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Getting started with Haskell
...te that should always be true (eg length (reverse lst) == length lst). You then pass the predicate the QuickCheck, and it will generate a lot of random values (in this case lists) and test that the predicate is true for all results. See also the online manual.
HUnit: Unit testing in Haskell.
gtk2h...
jQuery - checkbox enable/disable
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For those that are using an asp:CheckBox like myself, it renders in the browser as an input within a span. So in my case, I had to access it with jQuery as $('.checkboxClassName input').prop('disabled', false) ... and trying to change 'enabled' didn't ...
What's the complete range for Chinese characters in Unicode?
...n
If the above is not spaghetti enough, take a look at known issues. Have fun =)
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Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
... avoid is producing unreadable code. If your goto-laden code is readable, then there's nothing wrong with it.
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How to return a file using Web API?
I am using ASP.NET Web API . I want to download a PDF with C# from the API (that the API generates).
5 Answers
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How is the fork/join framework better than a thread pool?
...r. You'll end up waiting for the slowest thread. If you have multiple task then they can each run with less than n-way parallelism (generally more efficient), yet go up to n-way when other tasks have finished.
So why don't we just cut the problem up into FJ-size pieces and have a thread pool work o...
Throw HttpResponseException or return Request.CreateErrorResponse?
...message handlers).
See above -- but if the action returns a domain model, then you can't modify the response inside the action.
Cases #2-4
The main reasons to throw HttpResponseException are:
if you are returning a domain model but need to handle error cases,
to simplify your controller logic ...
Practical use of `stackalloc` keyword
...citly, you may also set a different size via the constructor overload. For ASP.NET applications the default stack size is only 256K, which is something to keep in mind if you're switching between the two environments.
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Add data annotations to a class generated by entity framework
...class */
}
}
P.S. If you are using project type which is differ from ASP.NET MVC (when you perform manual data validation) don't forget to register your validators
/* Global.asax or similar */
TypeDescriptor.AddProviderTransparent(
new AssociatedMetadataTypeTypeDescriptionProvider(typeof...