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Url decode UTF-8 in Python
...; from urllib.parse import unquote
>>> url = 'example.com?title=%D0%BF%D1%80%D0%B0%D0%B2%D0%BE%D0%B2%D0%B0%D1%8F+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%B0'
>>> unquote(url)
'example.com?title=правовая+защита'
The Python 2 equivalent is urllib.unquote(), but this returns ...
How do I include related model fields using Django Rest Framework?
... Paolo
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answered Jan 29 '13 at 11:27
Tom ChristieTom Christie
28.7...
What is the Oracle equivalent of SQL Server's IsNull() function?
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answered Aug 19 '10 at 16:40
Shannon SeveranceShannon Severance
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How do you write a migration to rename an ActiveRecord model and its table in Rails?
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edited Nov 17 '16 at 7:01
ndnenkov
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answered J...
Parallel.ForEach vs Task.Run and Task.WhenAll
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edited Sep 30 '13 at 20:33
answered Sep 30 '13 at 20:17
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How to include a child object's child object in Entity Framework 5
...rings
– Ryan Amies
Oct 24 '12 at 14:08
Which version did the lamba method come available? I'm stuck on a EF 4.0 Codeba...
How to sort the result from string_agg()
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With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tblproducts"
Details here.
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Is there a portable way to print a message from the C preprocessor?
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answered Sep 30 '10 at 0:24
YouYou
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What does addChildViewController actually do?
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I was wondering about this question too. I watched Session 102 of the WWDC 2011 videos and Mr. View Controller, Bruce D. Nilo, said this:
viewWillAppear:, viewDidAppear:, etc have nothing to do with addChildViewController:. All that addChildViewController: does is to say "This vie...
Which is the preferred way to concatenate a string in Python?
...e is the most common. Here are timings with the timeit module:
a = a + b:
0.11338996887207031
a += b:
0.11040496826171875
However, those who recommend having lists and appending to them and then joining those lists, do so because appending a string to a list is presumably very fast compared to ex...