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What is the rationale for all comparisons returning false for IEEE754 NaN values?
...values behave differently from all other values?
That is, all comparisons with the operators ==, =, where one or both values is NaN returns false, contrary to the behaviour of all other values.
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Is the creation of Java class files deterministic?
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Let's put it this way:
I can easily produce an entirely conforming Java compiler that never produces the same .class file twice, given the same .java file.
I could do this by tweaking all kinds of bytecode construction or by simply a...
Set environment variables on Mac OS X Lion
When someone says "edit your .plist file" or "your .profile" or ".bash_profile" etc, this just confuses me. I have no idea where these files are, how to create them if I have to do that, etc, and also why there seem to be so many different ones (why? Do they do different things?)
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Sometimes adding a WCF Service Reference generates an empty reference.cs
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Generally I find that it's a code-gen issue and most of the time it's because I've got a type name conflict it couldn't resolve.
If you right-click on your service reference and click configure and uncheck "Reuse Types in Referenced Assemblies" i...
Setting Authorization Header of HttpClient
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So the way to do it is the following,
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue("Bearer", "Your Oauth token");
share
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How to limit the amount of concurrent async I/O operations?
Here is the problem, it starts 1000+ simultaneous web requests. Is there an easy way to limit the concurrent amount of these async http requests? So that no more than 20 web pages are downloaded at any given time. How to do it in the most efficient manner?
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Echo tab characters in bash script
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edited Feb 16 '16 at 7:22
Chris Maes
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How do I assert an Iterable contains elements with a certain property?
Assume I want to unit test a method with this signature:
7 Answers
7
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Cannot obtain value of local or argument as it is not available at this instruction pointer, possibl
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edited Aug 26 '14 at 18:57
answered Aug 26 '14 at 16:43
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How dangerous is it to compare floating point values?
I know UIKit uses CGFloat because of the resolution independent coordinate system.
11 Answers
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