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What is the difference between quiet NaN and signaling NaN?
...ry to identify the encoding as a NaN
and which determines its kind (sNaN vs. qNaN). The remaining bits, which are in the trailing significand
field, encode the payload, which might be diagnostic information (see above).
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All binary NaN bit strings have all the bits of the biased exponen...
REST API 404: Bad URI, or Missing Resource?
...ot exist. Don't return 200 with an empty body.
This is akin to undefined vs empty string (e.g. "") in programming. While very similar, there is definitely a difference.
404 means that nothing exists at that URI (like an undefined variable in programming). Returning 200 with an empty body means ...
How fast is D compared to C++?
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@CyberShadow: can we think of this as a sort of a debug vs release build?
– Francesco
Feb 28 '11 at 15:10
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Are getters and setters poor design? Contradictory advice seen [duplicate]
...a facile example. What I'm trying to say is that discussing getter/setters vs public fields often obscures bigger problems with objects manipulating each others' internal state in an intimate manner and hence being too closely coupled.
The idea is to make methods that directly do things you want to...
ASP.NET_SessionId + OWIN Cookies do not send to browser
...onse.Cookies.Remove("ASPCookie");
return View();
}
Both tested from VS2013, IISExpress and default MVC project template.
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Difference between a “coroutine” and a “thread”?
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First read: Concurrency vs Parallelism - What is the difference?
Concurrency is the separation of tasks to provide interleaved
execution. Parallelism is the simultaneous execution of multiple
pieces of work in order to increase speed. —ht...
What are the main uses of yield(), and how does it differ from join() and interrupt()?
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@Petr Pudlák: Yes. I benchmarked this vs. using thread signaling and the performance difference was huge in this case. Since the condition can become true very quickly (this is the key issue), condition variables are too slow as the thread is put on hold by the O...
Throw HttpResponseException or return Request.CreateErrorResponse?
...g in ASP.NET Web API I am a bit confused as to when to throw an exception vs return an error response. I am also left wondering whether it is possible to modify the response when your method returns a domain specific model instead of HttpResponseMessage ...
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Install dependencies globally and locally using package.json
...any .NET web application products we are migrating to AngularJS/Bootstrap. VS2010 does not lend itself easily to custom build processes and my developers are routinely working on multiple releases of our products. Our VCS is Subversion (I know, I know. I'm trying to move to Git but my pesky marketin...
Disadvantages of Test Driven Development? [closed]
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community wiki
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