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What is the purpose and uniqueness SHTML?
...uld be processed as using Server Side Includes (SSI).
(HTML is...you know what it is, and DHTML is Microsoft's name for Javascript+HTML+CSS or something).
You can use SSI to include a common header and footer in your pages, so you don't have to repeat code as much. Changing one included file updat...
What is the difference between '&' and ',' in Java generics?
...called Serializable (which hides java.io.Serializable — this is probably what the warning was about).
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How to use hex color values
...ke they don't even let you do count now instead of countElements, any idea what they want us to use?
– SRMR
Aug 30 '15 at 0:49
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Why doesn't Java allow to throw a checked exception from static initialization block?
...ava allow to throw a checked exception from a static initialization block? What was the reason behind this design decision?
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Principal component analysis in Python
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You might have a look at MDP.
I have not had the chance to test it myself, but I've bookmarked it exactly for the PCA functionality.
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Creating stored procedure and SQLite?
...ess. So it makes more sense to implement all your business logic including what would have been SP code in the host language.
You can however extend SQLite with your own user defined functions in the host language (PHP, Python, Perl, C#, Javascript, Ruby etc). You can then use these custom function...
Propagate all arguments in a bash shell script
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What about passing flags? Eg, './bar.sh --with-stuff'
– Nathan Long
Jan 31 '14 at 15:10
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log4j logging hierarchy order
What is the hierarchy of log4j logging?
6 Answers
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
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Use static_cast: it is the narrowest cast that exactly describes what conversion is made here.
There’s a misconception that using reinterpret_cast would be a better match because it means “completely ignore type safety and just cast from A to B”.
However, this doesn’t actually d...
What is the correct way to represent null XML elements?
...Object mapping (since object graphs have nulls); so the answer for you is "whatever your tool uses". If you write handling, that means whatever you prefer. For tools that use XML Schema, xsi:nil is the way to go. For most mappers, omitting matching element/attribute is the way to do it.
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