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Django rest framework nested self-referential objects
...of a hack, but you might try adding the field in after the serializer is already declared.
class CategorySerializer(serializers.ModelSerializer):
parentCategory = serializers.PrimaryKeyRelatedField()
class Meta:
model = Category
fields = ('parentCategory', 'name', 'descript...
Getting the name of a child class in the parent class (static context)
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Yes, I just read about debug_backtrace().. A possible solution would be to use late static binding from PHP 5.3 but that's not a possibility in my case. Thank you.
– saalaa
Nov 12 '08 at 6:13
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Force IE compatibility mode off using tags
... Thank you Chris! I was struggling with this for 30 minutes when I finally read your comment. I didn't have it first.
– Hawkee
Sep 26 '13 at 2:34
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How to pass all arguments passed to my bash script to a function of mine? [duplicate]
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Read more on why it is important to have the double " around here: stackoverflow.com/a/4824637/4575793
– Cadoiz
Jul 13 '19 at 15:54
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What's the point of 'const' in the Haskell Prelude?
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Incidentally, ((->) e) is also the reader monad--with Reader and the like just being newtype wrappers--and the ask function is then id, so that's the I combinator as well. If you look instead at Haskell Curry's original BCKW basis, B, K, and W are fmap, return...
How do I print a double value without scientific notation using Java?
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I've read countless schemes to convert a double value to a String and this is the best: short, straightforward, configurable.
– Paul
Nov 17 '16 at 19:47
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How to loop through an array containing objects and access their properties
... is becoming pretty cool..plus the forEach is so much better and easier to read the complex loops..
– Dory Zidon
May 18 '13 at 18:27
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How can I find the method that called the current method?
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@DiegoDeberdt - I've read that using this has no reflection downsides since it does all the work at compile time. I believe it's accurate as to what called the method.
– cchamberlain
May 28 '17 at 8:46
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cscope or ctags why choose one over the other? [closed]
...ing with jumping around and most of the time end up in the wrong place. I read that ctags has problems with the c preprocessor, but considering that ctags is used in lxr there obviously must be something that can be done.
– Robert S. Barnes
Jun 1 '09 at 13:50
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Python JSON serialize a Decimal object
...r way to load it back is: json.loads(s, parse_float=Decimal) i.e., you can read it using stdlib json (and old simplejson versions are also supported).
– jfs
Jul 27 '14 at 14:04
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