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What is choice_set in this Django app tutorial?
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You created a foreign key on Choice which relates each one to a Question.
So, each Choice explicitly has a question field, which you declared in the model.
Django's ORM follows the relationship backwards from Question too, automatically generating a field on each instance called foo_set...
How to print register values in GDB?
...ested in -- very useful for finding platform-specific registers (like NEON Q... on ARM).
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What does the -ObjC linker flag do?
...braries that contain categories on existing classes.
From this Technical Q&A
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How to remove multiple indexes from a list at the same time? [duplicate]
...move a number of indexes at once.
Your example is actually a contiguous sequence of indexes, so you can do this:
del my_list[2:6]
which removes the slice starting at 2 and ending just before 6.
It isn't clear from your question whether in general you need to remove an arbitrary collection of in...
Delete directory with files in it?
... Windows version: system('rmdir '.escapeshellarg($path).' /s /q');
– Cypher
Jan 19 '14 at 2:03
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What is the difference between . (dot) and $ (dollar sign)?
...canum In this example, something like putStrLn . show . (+1) $ 1 would be equivalent. You are correct in that most (all?) infix operators are functions.
– Michael Steele
Nov 8 '10 at 15:28
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Convert an image to grayscale in HTML/CSS
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For posterity: @TomAuger, this Q&A has specific instructions for IE10.
– Barney
Sep 25 '14 at 10:32
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Parse RSS with jQuery
I want to use jQuery to parse RSS feeds. Can this be done with the base jQuery library out of the box or will I need to use a plugin?
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How can I configure the font size for the tree item in the package explorer in Eclipse?
...answer at some point in time, but this site is not a good fit for evolving Q&A for new versions of software. See other answers below, they vary a bit by OS flavor!
– matanster
Feb 3 '15 at 16:17
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Convert String to Calendar Object in Java
...GMT 2011"));// all done
note: set Locale according to your environment/requirement
See Also
Javadoc
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