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What is the best django model field to use to represent a US dollar amount?

..._places. This example setting would allow a value up to: 999,999.99 Docs: https://docs.djangoproject.com/en/1.10/ref/models/fields/#decimalfield share | improve this answer | ...
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Using comparison operators in Scala's pattern matching system

...al question, some additional information can be found in the documentation https://docs.scala-lang.org/tour/pattern-matching.html , they didn't fit in my case but because this stackoverflow answer is the first suggestion in Google I would like to post my answer which is a corner case of the question...
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Why do we always prefer using parameters in SQL statements?

...with databases. Now I can write SELECT , UPDATE , DELETE , and INSERT commands. But I have seen many forums where we prefer to write: ...
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Why can't I access DateTime->date in PHP's DateTime class?

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Mocking python function based on input arguments

...m(1) 2 >>> m(2) 3 >>> m.mock_calls [call(1), call(2)] http://www.voidspace.org.uk/python/mock/mock.html#calling share | improve this answer | follow ...
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Why does parseInt yield NaN with Array#map?

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Best way to implement Enums with Core Data

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WITH CHECK ADD CONSTRAINT followed by CHECK CONSTRAINT vs. ADD CONSTRAINT

...ually the default, it's only the default for new data. From msdn.microsoft.com/en-us/library/ms190273.aspx: "If not specified, WITH CHECK is assumed for new constraints, and WITH NOCHECK is assumed for re-enabled constraints." – Zain Rizvi Dec 31 '13 at 21:00 ...
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NoClassDefFoundError: android.support.v7.internal.view.menu.MenuBuilder

There is an issue with the Android appcompat v7 library on Samsung devices running Android 4.2. I keep getting crashes with the following stack trace in my Developer Console: ...
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SQLite table constraint - unique on multiple columns

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