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How can I group by date time column without taking time into consideration
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Cast/Convert the values to a Date type for your group by.
GROUP BY CAST(myDateTime AS DATE)
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How do I check that multiple keys are in a dict in a single pass?
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370
Well, you could do this:
>>> if all (k in foo for k in ("foo","bar")):
... print...
Android - implementing startForeground for a service?
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131
I'd start by completely filling in the Notification. Here is a sample project demonstrating the...
Prevent “overscrolling” of web page
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answered Jul 27 '13 at 16:07
Florian FeldhausFlorian Feldhaus
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Prevent scroll-bar from adding-up to the Width of page on Chrome
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edited Sep 2 '13 at 18:28
answered Aug 31 '13 at 13:55
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Adding a guideline to the editor in Visual Studio
...e columns by listing more than one number after the color specifier:
RGB(230,230,230), 4, 80
Puts a white line at column 4 and column 80. This should be the value of a string value Guides in "Text Editor" key (see bellow).
Be sure to pick a line color that will be visisble on your background. Th...
What do I use for a max-heap implementation in Python?
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13 Answers
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How can I set the default timezone in node.js?
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139
According to this google group thread, you can set the TZ environment variable before calling a...
String vs. StringBuilder
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236
Yes, the performance difference is significant. See the KB article "How to improve string conc...
What is the correct SQL type to store a .Net Timespan with values > 24:00:00?
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answered Dec 14 '11 at 11:53
Tom ChantlerTom Chantler
13.9k44 gold badges4141 silver badges5050 bronze badges
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