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Function to convert column number to letter?
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This function returns the column letter for a given column number.
Function Col_Letter(lngCol ...
How do you downgrade rubygems?
I have rubygems 1.3.1 installed but I want to go back to 1.2.0. What's the command to downgrade rubygems?
6 Answers
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Patterns for handling batch operations in REST web services?
...xample, to delete several messages at once.
DELETE /mail?&id=0&id=1&id=2
It's a little more complicated to batch update partial resources, or resource attributes. That is, update each markedAsRead attribute. Basically, instead of treating the attribute as part of each resource, you tr...
Is it possible to have multiple statements in a python lambda expression?
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C++ preprocessor __VA_ARGS__ number of arguments
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?
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I've done this exact task before. But it was mainly to measure power consumption and CPU temperatures. The following code (which is ...
Is there an R function for finding the index of an element in a vector?
... that is equal to x . I know that one way to do this is: which(x == v)[[1]] , but that seems excessively inefficient. Is there a more direct way to do it?
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