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How to raise a ValueError?
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raise ValueError('could not find %c in %s' % (ch,str))
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ASP.NET WebApi unit testing with Request.CreateResponse
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edited Jul 20 '17 at 8:31
SteveC
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iPad browser WIDTH & HEIGHT standard
...sults of running jquery's $(window).width() and $(window).height() on iPad 1 browser.
When page has no meta viewport tag:
Portrait: 980x1208
Landscape: 980x661
When page has either of these two meta tags:
<meta name="viewport" content="initial-scale=1,user-scalable=no,maximum-scale=1,width=...
Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
... implicitly convertible to a pointer to the function. This is why void (*p1_foo)() = foo; works: foo is implicitly converted into a pointer to itself and that pointer is assigned to p1_foo.
The unary &, when applied to a function, yields a pointer to the function, just like it yields the addr...
How do you move a commit to the staging area in git?
...u are on Windows you might need to use this format:
git reset --soft HEAD~1
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How do I check if a number evaluates to infinity?
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if (result == Number.POSITIVE_INFINITY || result == Number.NEGATIVE_INFINITY)
{
// ...
}
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What are deferred objects?
jQuery 1.5 adds "Deferred Objects". What are they, and what exactly do they do?
4 Answers
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Add column to SQL Server
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Of course! Just use the ALTER TABLE... syntax.
Example
ALTER TABLE YourTable
ADD Foo INT ...
Understand homebrew and keg-only dependencies
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