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How do I get the opposite (negation) of a Boolean in Python?
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Mike Graham
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answered Aug 11 '11 at 18:16
jtbandesjtban...
How to add a primary key to a MySQL table?
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10 Answers
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Retrieve only the queried element in an object array in MongoDB collection
...d shapes element:
db.test.find(
{"shapes.color": "red"},
{_id: 0, shapes: {$elemMatch: {color: "red"}}});
Returns:
{"shapes" : [{"shape": "circle", "color": "red"}]}
In 2.2 you can also do this using the $ projection operator, where the $ in a projection object field name represents...
How to find if div with specific id exists in jQuery?
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How to reset sequence in postgres and fill id column with new data?
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207
If you don't want to retain the ordering of ids, then you can
ALTER SEQUENCE seq RESTART WITH ...
Regex: match everything but specific pattern
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answered Nov 6 '09 at 13:40
Cat Plus PlusCat Plus Plus
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Can I redirect the stdout in python into some sort of string buffer?
... Aziz Alto
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answered Aug 2 '09 at 13:57
Ned BatchelderNed Batchelder
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
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202
In the Google Maps API v2 Demo there is a MarkerDemoActivity class in which you can see how a c...
How can I programmatically create a new cron job?
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answered Mar 4 '09 at 14:38
S.LottS.Lott
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