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How do I make a matrix from a list of vectors in R?
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How do I make a textbox that only accepts numbers?
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39 Answers
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Virtualizing an ItemsControl?
...ItemsControl containing a list of data that I would like to virtualize, however VirtualizingStackPanel.IsVirtualizing="True" does not seem to work with an ItemsControl .
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Using vagrant to run virtual machines with desktop environment
...velopment environment is based on virtual machines, running on VirtualBox. We would like to move one step further, and use the capabilities of Vagrant to have the description of the machine in a text file and then be able to "raise" that machine based on that text file. Combined to puppet, this woul...
Splitting templated C++ classes into .hpp/.cpp files--is it possible?
...am getting errors trying to compile a C++ template class which is split between a .hpp and .cpp file:
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What happens to an open file handle on Linux if the pointed file gets moved or deleted
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How do I get the current time zone of MySQL?
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