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Random record from MongoDB
I am looking to get a random record from a huge (100 million record) mongodb .
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Ruby: How to turn a hash into HTTP parameters?
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How do I use a custom Serializer with Jackson?
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How to convert a table to a data frame
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edited Nov 29 '16 at 20:39
Jaap
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How do you read CSS rule values with JavaScript?
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Get the name of the currently executing method
... name as a string, call __method__.to_s instead.
Note: This requires Ruby 1.8.7.
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How to determine the Boost version on a system?
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jQuery deferreds and promises - .then() vs .done()
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Regex exactly n OR m times
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There is no single quantifier that means "exactly m or n times". The way you are doing it is fin...