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Get last record in a queryset
... could simply do something like this, using reverse():
queryset.reverse()[0]
Also, beware this warning from the Django documentation:
... note that reverse() should
generally only be called on a QuerySet
which has a defined ordering (e.g.,
when querying against a model which
defines a...
Good PHP ORM Library?
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edited May 23 '17 at 12:00
community wiki
5 r...
.htaccess rewrite to redirect root URL to subdirectory
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280
You can use a rewrite rule that uses ^$ to represent the root and rewrite that to your /store di...
UITableView Cell selected Color?
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370
I think you were on the right track, but according to the class definition for selectedBackgroun...
Extracting .jar file with command line
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edited Mar 7 '18 at 20:21
acdcjunior
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a...
How to check the extension of a filename in a bash script?
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edited Jun 11 '09 at 8:03
answered Jan 2 '09 at 15:59
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Do something if screen width is less than 960 px
How can I make jQuery do something if my screen width is less than 960 pixels? The code below always fires the 2nd alert, regardless of my window size:
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I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
I use
Rails 3.0.20 and
ruby 1.8.7 (2011-06-30 patchlevel 352)
4 Answers
4
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Postgresql GROUP_CONCAT equivalent?
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edited Sep 14 '17 at 20:37
Ariel Allon
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answered A...
Efficient string concatenation in C++
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codeling
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answered Mar 4 '09 at 16:14
Brian R. BondyBrian...