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Elegant way to combine multiple collections of elements?
Say I have an arbitrary number of collections, each containing objects of the same type (for example, List<int> foo and List<int> bar ). If these collections were themselves in a collection (e.g., of type List<List<int>> , I could use SelectMany to combine them all into...
How do I get currency exchange rates via an API such as Google Finance? [closed]
... through that but I found a lot of info about portfolios, transactions, positions & other stuff I know nothing about.
10 A...
How to pass a single object[] to a params object[]
...object)"2" }));
As an array is a subtype of object, this all works out. Bit of an odd solution though, I'll agree.
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Getting java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory exception
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edited Jul 18 '11 at 15:41
J. Steen
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How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
EDIT: Hadley Wickham points out that I misspoke. R CMD check is throwing NOTES, not Warnings. I'm terribly sorry for the confusion. It was my oversight.
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What do the f and t commands do in Vim?
...p telling me that they are very useful. Would really appreciate an answer with an example if possible, thanks!
4 Answers
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How do I make a transparent canvas in html5?
... default.
Try setting a page background image, and then put a canvas over it. If nothing is drawn on the canvas, you can fully see the page background.
Think of a canvas as like painting on a glass plate.
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Cross-reference (named anchor) in markdown
...doesn't seem to mind where you put the anchor point. A useful place to put it is in a header. For example:
### <a name="tith"></a>This is the Heading
works very well. (I'd demonstrate here but SO's renderer strips out the anchor.)
Note on self-closing tags and id= versus name=
An e...
Return string without trailing slash
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Try this:
function someFunction(site)
{
return site.replace(/\/$/, "");
}
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How do I fix “for loop initial declaration used outside C99 mode” GCC error?
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edited Nov 8 '17 at 7:20
dhilt
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