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Understanding exactly when a data.table is a reference to (vs a copy of) another data.table
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Yes, it's subassignment in R using <- (or = or ->) that makes a copy of the whole object....
What is the difference between __dirname and ./ in node.js?
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The gist
In Node.js, __dirname is always the directory in which the currently executing script ...
How to convert std::string to LPCWSTR in C++ (Unicode)
... Toran BillupsToran Billups
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What does “Document-oriented” vs. Key-Value mean when talking about MongoDB vs Cassandra?
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Java, Classpath, Classloading => Multiple Versions of the same jar/project
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edited Mar 29 '12 at 17:46
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answered...
What does “Auto packing the repository for optimum performance” mean?
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Short version: it means what it says, and if you just let it finish, all will be well.
During m...
How can I style an Android Switch?
The switch widget introduced in API 14 is styled by default with holo theme.
I want to style it slightly different, changing its colors and shape a bit for branding reasons. How does one go about this? I know it must be possible, as ive seen the difference between default ICS and Samsung's touchwiz ...
Synchronise ScrollView scroll positions - android
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Elevating process privilege programmatically?
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You can indicate the new process should be started with elevated permissions by setting the Verb...