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Django rest framework, use different serializers in the same ModelViewSet
...rs I've created this small python package that gives this functionality in form a child class of ModelViewset. Here is how it works.
from drf_custom_viewsets.viewsets.CustomSerializerViewSet
from myapp.serializers import DefaltSerializer, CustomSerializer1, CustomSerializer2
class MyViewSet(Custom...
Why should I care that Java doesn't have reified generics?
...hat. Method selection is done at compile time when the compile-time type information is available.
– Tom Hawtin - tackline
Dec 18 '09 at 13:25
26
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What is the difference between exit and return? [duplicate]
...nearly) the same thing is in the main() function, as a return from main performs an exit().
In most C implementations, main is a real function called by some startup code that does something like int ret = main(argc, argv); exit(ret);. The C standard guarantees that something equivalent to this hap...
Type hinting a collection of a specified type
...strated below.
Update 1
As of May 2015, PEP0484 (Type Hints) has been formally accepted. The draft implementation is also available at github under ambv/typehinting.
Original Answer
As of Aug 2014, I have confirmed that it is not possible to use Python 3 type annotations to specify types with...
What is the difference between atomic and critical in OpenMP?
...To quote MSDN:
The expression statement must have one of the following forms:
xbinop=expr
x++
++x
x--
--x
In the preceding expressions: x is an lvalue expression with scalar type. expr is an expression with scalar type, and it does not reference the object designa...
Break parallel.foreach?
...reak() are being processed and those coming after it are not? Although the former could be achieved somehow, I don't see how the latter would be possible at all.
– Hendrik Wiese
Mar 14 '13 at 12:29
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Pass Nothing from Javascript to VBScript in IE9
...amework written in Javascript. So I need to pass Nothing to function to perform some actions. In IE8 and earlier versions worked next approach:
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How to set a stroke-width:1 on only certain sides of SVG shapes?
...ffect of these in action here: http://jsfiddle.net/b5FrF/3/
For more information, read about the <polyline> and more-powerful-but-more-confusing <path> shapes.
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Any reason not to use '+' to concatenate two strings?
... you might want to think something else.
''.join([a, b, c]) trick is a performance optimization.
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What's the result of += in C and C++?
...the compiler is not obliged to catch undefined behavior, as opposed to ill-formed code. The "should be caught by the compiler" part is where we disagree.
– user784668
May 18 '12 at 14:03
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