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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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newUserNameHerenewUserNameHere
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ActionLink htmlAttributes
...r html attribute?
– Michiel
Oct 16 '13 at 20:51
1
@MichielReyers you could use the overload that ...
How to get a substring of text?
...95 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954 41.5985 10...
`elif` in list comprehension conditionals
... understand.
– Hai Vu
Jan 23 '18 at 13:29
1
I would like to add not a solution for this problem, ...
Filtering a list based on a list of booleans
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edited Sep 6 '13 at 20:32
answered Sep 6 '13 at 20:13
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Get item in the list in Scala?
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answered Feb 13 '11 at 0:59
Rex KerrRex Kerr
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How to count occurrences of a column value efficiently in SQL?
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answered Oct 1 '09 at 13:30
Mike DinescuMike Dinescu
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How does @synchronized lock/unlock in Objective-C?
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answered Aug 1 '09 at 1:13
Louis GerbargLouis Gerbarg
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Comma separator for numbers in R?
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135
You can try either format or prettyNum, but both functions return a vector of characters. I'd ...
Javascript replace with reference to matched group?
... groups? Amazing!
– daveloyall
Jun 13 '14 at 20:36
5
i found \1 worked but $1 did NOT although I...