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Is it possible to force ignore the :hover pseudoclass for iPhone/iPad users?
...tion. Since there is in fact no actual hover on a touch device (until they come with screens that sense your finger hovering over it), I think it's better to not simulate hovering at all. For effects, like those common on buttons and links, just skip the effect. For menus that expand on hover, make ...
What is the exact meaning of IFS=$'\n'?
... won't work in a POSIX shell (/bin/sh). To get the same effect in a POSIX-compliant manner, you can type IFS=', then hit return to type an actual newline character, then type the closing '
– Richard Hansen
Jun 21 '11 at 16:52
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How to emulate C array initialization “int arr[] = { e1, e2, e3, … }” behaviour with std::array?
... return a;
}
auto a = make_array(1, 2, 3);
However, this requires the compiler to do NRVO, and then also skip the copy of returned value (which is also legal but not required). In practice, I would expect any C++ compiler to be able to optimize that such that it's as fast as direct initializati...
How to set up Spark on Windows?
...r use the bundled version of Spark, or install your own from source or the compiled binaries you can get from the spark website.
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Should try…catch go inside or outside a loop?
...hod is called. While the method is executing, the try/catch structures are completely out of the picture unless a throw occurs, then the location of the error is compared against the table.
Here's a reference: http://www.javaworld.com/javaworld/jw-01-1997/jw-01-hood.html
The table is described abo...
What is the difference between Θ(n) and O(n)?
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community wiki
20 revs, 4 users 91%Mehrdad Afshari
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Visual Studio Disabling Missing XML Comment Warning
I have a project with over 500 Missing XML Comment warnings. I know I can remove the XML Comment feature, or paste empty comment snippets everywhere, but I'd prefer a generic solution where I can make one change that disables all warnings of this type.
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Is it possible to push a git stash to a remote repository?
...tash, push the stash to a remote repository, retrieve the stash on another computer, and apply the stash?
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