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Why are C++ inline functions in the header?
NB This is not a question about how to use inline functions or how they work, more why they are done the way they are.
8 An...
Why modelVersion of pom.xml is necessary and always set to 4.0.0?
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Notice that modelVersion contains 4.0.0. That is currently the only supported POM version, and is always required. [source]
But it wouldn't necessarily need to always be set to 4.0.0 if there was another version of the model. A POM has to comply with a model. Let's say Maven 4 comes up with mod...
Search for a string in Enum and return the Enum
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check out System.Enum.Parse:
enum Colors {Red, Green, Blue}
// your code:
Colors color = (Colors)System.Enum.Parse(typeof(Colors), "Green");
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Vim: apply settings on files in directory
How do I specify Vim settings for all files under the current directory?
11 Answers
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How do I scroll to an element within an overflowed Div?
...top is actually relative to the .scrollTop() of its first positioned ancestor. So the way to calculate the correct $parentDiv.scrollTop() value is to begin by making sure that $parentDiv is positioned. If it doesn't already have an explicit position, use position: relative. The elements $innerListIt...
In Vim, how do I delete everything within the double quotes?
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Also see :help text-objects for other things that work similar to " in this situation.
– Randy Morris
Jan 6 '11 at 21:38
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How do I load an org.w3c.dom.Document from XML in a string?
...ument in a string and would like a Document object. Google turns up all sorts of garbage. What is the simplest solution? (In Java 1.5)
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MySQL Delete all rows from table and reset ID to zero
...NCREMENT value, but starts counting from the beginning. This is true even for MyISAM and InnoDB, which normally do not reuse sequence values.
Source.
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Sell me on const correctness
...o use const as often as possible? It seems to me that using const can be more of a pain than a help in C++. But then again, I'm coming at this from the python perspective: if you don't want something to be changed, don't change it. So with that said, here are a few questions:
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How to cast List to List
...safe. In that case, just do the crude casting as needed, so you can leave work for home.
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