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What is choice_set in this Django app tutorial?

... automatically, or if you have more than one foreign key to the same model and need to distinguish them, you can choose your own overriding name using the related_name argument to ForeignKey. share | ...
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Can comments be used in JSON?

... No. The JSON should all be data, and if you include a comment, then it will be data too. You could have a designated data element called "_comment" (or something) that would be ignored by apps that use the JSON data. You would probably be better having the...
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Difference between doseq and for in Clojure

What's the difference between doseq and for in Clojure? What are some examples of when you would choose to use one over the other? ...
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SQL Server equivalent of MySQL's NOW()?

... SYSDATETIME() and SYSUTCDATETIME() are the DateTime2 equivalents of GetDate() and GetUTCDate() which return a DateTime. DateTime2 is now the preferred method for storing the date and time in SQL Server 2008+. See the following StackOv...
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ruby send method passing multiple parameters

Trying to create objects and call methods dynamically by 2 Answers 2 ...
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Inline code highlighting in reStructuredText

... postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
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Position geom_text on dodged barplot

...om_text on dodged or stacked bars (the code chunk named "# Aligning labels and bars"). The Q&A What is the width argument in position_dodge? provides a more thorough description of the topic. share | ...
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What does the -ObjC linker flag do?

I have an app that works with and without the linker flag. However, without the linker flag, I get a very different behaviour when adding data to a view. ...
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What is the HMVC pattern?

...n instead of MVC as version 2.x does. The page about this in Kohana's docs and the one on wikipedia didn't really give me a clear idea. ...
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How to suppress warnings globally in an R Script

...but the approach of Francesco Napolitano from Sept. 22, 2015, is the safer and more globally-applicable method. – Andy Clifton Oct 23 '15 at 18:13 add a comment ...