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Creating a copy of an object in C# [duplicate]
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How to handle static content in Spring MVC?
...t of time on this issue, I thought I'd share my solution. Since spring 3.0.4, there is a configuration parameter that is called <mvc:resources/> (more about that on the reference documentation website) which can be used to serve static resources while still using the DispatchServlet on your si...
Capturing Groups From a Grep RegEx
...ing examples and more, which may not be what you're looking for:
123_abc_d4e5
xyz123_abc_d4e5
123_abc_d4e5.xyz
xyz123_abc_d4e5.xyz
To eliminate the second and fourth examples, make your regex like this:
^[0-9]+_([a-z]+)_[0-9a-z]*
which says the string must start with one or more digits. The ca...
How to assign colors to categorical variables in ggplot2 that have stable mapping?
...ond plot with only four of the levels
p2 <- p %+% droplevels(subset(dat[4:10,])) + colScale
The first plot looks like this:
and the second plot looks like this:
This way you don't need to remember or check each data frame to see that they have the appropriate levels.
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What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout?
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LinearLayout means you can align views one by one (vertically/ horizontally).
RelativeLayout me...
Is there a destructor for Java?
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Garth GilmourGarth Gilmour
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LPCSTR, LPCTSTR and LPTSTR
...tring types in C++
– John Sibly
Jun 4 '15 at 9:15
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@JohnSibly: In C, yes. In C++, it absolutely ...
How do I delete a local repository in git? [duplicate]
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RESTful Services - WSDL Equivalent
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The Web Application Description Language (WADL) is basically the equivalent to WSDL for RESTful...