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Why is a round-trip conversion via a string not safe for a double?
... should always give identical results, and strings that are mathematically ordered should give results consistent with the ordering.
– gnasher729
Jun 19 '14 at 12:56
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Default parameter for CancellationToken
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Here are several solutions, in descending order of general goodness:
1. Using default(CancellationToken) as default value:
Task DoAsync(CancellationToken ct = default(CancellationToken)) { … }
Semantically, CancellationToken.None would be the ideal candidate fo...
How to get the command line args passed to a running process on unix/linux systems?
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Is git good with binary files?
...e git community book (book.git-scm.com/7_how_git_stores_objects.html): "In order to save that space, Git utilizes the packfile. This is a format where Git will only save the part that has changed in the second file, with a pointer to the file it is similar to."
– Wayne Conrad
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Move capture in lambda
...rref.move(); };
assert( lambda() );
assert( !lambda() );
}
The drawback here is that lambda is copyable and when copied the assertion in the copy constructor of rref_impl fails leading to a runtime bug. The following might be a better and even more generic solution because the compiler wi...
Pros and cons of Java rules engines [closed]
...stablished algorithms (such as forward chaining and the Rete algorithm) in order to scale up to non-trivial problems. If you are simply evaluating expressions, an existing library such as MVEL may be useful.
– jevon
Feb 28 '11 at 6:19
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How does Facebook Sharer select Images and other metadata when sharing my URL?
...elect an image?
Yes, you just need to add multiple image meta tags in the order you want them to appear in. The user will then be presented with an image selector dialog:
I specified the appropriate image meta tags. Why isn't Facebook accepting the changes?
Once a url has been shared, Facebook's...
Display names of all constraints for a table in Oracle SQL
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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When is it appropriate to use UDP instead of TCP? [closed]
... single hop really (routing disabled, ...), but have noticed that packet reordering could become an issue on some faulty network cards. What user-mode TCP (or some other user-mode flow controlled) stack do you suggest?
– dashesy
Mar 13 '13 at 14:28
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Rails migration: t.references with alternative name?
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