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How do I properly force a Git push?
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@Jeewes But with Git 2.0, the default is safer, or at least it's no more dangerous than git push origin master --force is.
– user456814
Aug 12 '14 at 14:24
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SQL Server - transactions roll back on error?
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The syntax of RAISERROR is incorrect at least in SQL Server 2008R2 and later. See msdn.microsoft.com/en-us/library/ms178592.aspx for correct syntax.
– Eric J.
Jul 16 '13 at 3:48
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What does Maven do, in theory and in practice? When is it worth to use it? [closed]
...es and folders set-up (yes, I recommend using the quickstart archetype, at least at first).
After you get started you'll want a better understanding over how the tool is intended to be used. For that "Better Builds with Maven" is the most thorough place to understand the guts of how it works, how...
How do I include a file over 2 directories back?
...ndows and (long ago) Macintosh but it now works everywhere, and has for at least the last ten years. If it doesn’t work somewhere then the reason is that the file structure is different, and/or you’re in a different working directory. But it’s unrelated to this code.
– Ko...
Do c++11 lambdas capture variables they don't use?
...g for your attention here, which says such optimization is not allowed, at least for explicitly named variables. I'm not sure where to draw the line.
– GManNickG
Oct 3 '12 at 23:54
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How do I Moq a method that has an optional argument in its signature without explicitly specifying i
...here's one Foo function that accepts two parameters. That's my 2 cents, at least :)
As for specifying it every time you mock it, don't duplicate code: create and/or initialise the mock in a function, so that you only have a single point of change. If you really want to, you can overcome Moq's appar...
User recognition without cookies or local storage
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Even if you choose not to use an Artificial Neural Network, I suggest at least using a Simple Probability Matrix with priorities and likelihoods - and I hope the code and examples provided above give you enough to go on.
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How can I process each letter of text using Javascript?
... @paul_sns Interestingly, there does seem to be a minor difference, at least in Edge (0.7ms difference for a 10000 element array): jsfiddle.net/carcigenicate/v8vvjoc1/1. Probably not a perfect test, but it's based of an average of 10000 tests.
– Carcigenicate
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What's the most efficient way to erase duplicates and sort a vector?
...onversion manually seems to be faster than using the set constructor -- at least on the toy random data that I used.
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What is an idempotent operation?
...tocols, where a request to perform an operation is guaranteed to happen at least once, but might also happen more than once. If the operation is idempotent, then there is no harm in performing the operation two or more times.
See the Wikipedia article on idempotence for more information.
The abo...