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How to combine two or more querysets in a Django view?
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key=lambda instance: instance.date_created)
If you're using Python 2.4 or later, you can use attrgetter instead of a lambda. I remember reading about it being faster, but I didn't see a noticeable speed difference for a million item list.
from operator import attrgetter
result_list = sorted...
How to calculate age (in years) based on Date of Birth and getDate()
... table listing people along with their date of birth (currently a nvarchar(25))
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Run JavaScript when an element loses focus
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How about onblur event :
<input type="text" name="name" value="value" onblur="alert(1);"/&...
ASP MVC in IIS 7 results in: HTTP Error 403.14 - Forbidden
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Why use multiple columns as primary keys (composite primary key)
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Your understanding is correct.
You would do this in many cases. One example is in a relations...
How to find controls in a repeater header or footer
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edited Feb 6 '14 at 23:18
community wiki
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Comparison of Android networking libraries: OkHTTP, Retrofit, and Volley [closed]
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edited Apr 10 '19 at 11:02
Han
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answered Jun 3 '13 at 18:18
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Show current assembly instruction in GDB
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You can switch to assembly layout in GDB:
(gdb) layout asm
See here for more information. Th...
Zooming MKMapView to fit annotation pins?
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