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SQL to find the number of distinct values in a column
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Android: AutoCompleteTextView show suggestions when no text entered
...as no text - but setThreshold(0) works exactly the same as setThreshold(1) - so the user has to enter at least 1 character to show the suggestions.
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How to tell if rails is in production?
...ironment if the request is considered "local" (that is from localhost or 127.0.0.1), you can override this by adding this to your ApplicationController
def local_request?
false
end
You can find this method in the docs in the api
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What is a “Stub”?
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Martin Fowler wrote an excellent article on this subject. From that article:
Meszaros uses...
How do I turn a C# object into a JSON string in .NET?
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Difference between CSS3 transitions' ease-in and ease-out
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How to allow keyboard focus of links in Firefox?
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How to change a field name in JSON using Jackson
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edited Mar 9 '18 at 10:32
alizelzele
7531616 silver badges3232 bronze badges
answered Sep 1 ...
Replace None with NaN in pandas dataframe
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You can use DataFrame.fillna or Series.fillna which will replace the Python object None, not t...