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difference between scope and namespace of ruby-on-rails 3 routing
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edited Feb 3 '14 at 10:16
Benjamin Crouzier
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postgresql return 0 if returned value is null
..._id = 1000307
AND ( EXTRACT( DAY FROM ( NOW() - dateEnded ) ) ) * 24 < 48
AND COALESCE( price, 0 ) > ( SELECT AVG( COALESCE( price, 0 ) )* 0.50
FROM ( SELECT *, cume_dist() OVER ( ORDER BY price DESC )
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Convert columns to string in Pandas
...refore your keys to strings):
In [11]: df = pd.DataFrame([['A', 2], ['A', 4], ['B', 6]])
In [12]: df.to_json()
Out[12]: '{"0":{"0":"A","1":"A","2":"B"},"1":{"0":2,"1":4,"2":6}}'
In [13]: df[0].to_json()
Out[13]: '{"0":"A","1":"A","2":"B"}'
Note: you can pass in a buffer/file to save this to, al...
Placement of the ng-app directive (html vs body)
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144
There is no big difference where you put ng-app.
If you put it on <body> then you have a...
What is the best way to count “find” results?
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4 Answers
4
Active
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Platform independent size_t Format specifiers in c?
...t variable types on different architectures. For example, on one machine (64-bit) the following code does not throw any warnings:
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Explain ExtJS 4 event handling
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edited Sep 29 '14 at 6:26
majorBummer
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Ajax using https on an http page
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answered May 10 '11 at 17:04
DalSoftDalSoft
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