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Django MEDIA_URL and MEDIA_ROOT

... answer below; it is a better solution. – Thane Brimhall Apr 6 '16 at 14:14 is this in your app or project urls.py? ...
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Can you change a path without reloading the controller in AngularJS?

...ad of ng-view and assign your controller in the template. <!-- In your index.html - instead of using ng-view --> <div ng-include="templateUrl"></div> <!-- In your template specified by app.config --> <div ng-controller="MyController">{{variableInMyController}}</div...
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How can I cast int to enum?

... (e.g. "2342342" -- assuming that's not a value of your enum), it will actually allow that without throwing an error! Your enum will have that value (2342342) even though it's not a valid choice in the enum itself. – JoeCool Jun 25 '13 at 15:14 ...
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Test if characters are in a string

...only started playing with R about an hour ago), it returns a vector of the indexes that match, rather than a list of matches. But, back to your original question, what we really want is to know whether we found the needle in the haystack, a true/false value. They apparently decided to name this fun...
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*.h or *.hpp for your class definitions

...ss definitions, but after reading some boost library code, I realised they all use *.hpp . I've always had an aversion to that file extension, I think mainly because I'm not used to it. ...
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How do you echo a 4-digit Unicode character in Bash?

...d like to add the Unicode skull and crossbones to my shell prompt (specifically the 'SKULL AND CROSSBONES' (U+2620)), but I can't figure out the magic incantation to make echo spit it, or any other, 4-digit Unicode character. Two-digit one's are easy. For example, echo -e "\x55", . ...
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Checking a Python module version at runtime

...s have an attribute which holds the version information for the module (usually something like module.VERSION or module.__version__ ), however some do not. ...
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What is the difference between char array and char pointer in C?

...char* and char[] are different types, but it's not immediately apparent in all cases. This is because arrays decay into pointers, meaning that if an expression of type char[] is provided where one of type char* is expected, the compiler automatically converts the array into a pointer to its first el...
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Django rest framework nested self-referential objects

... the `subcategories` field return CategorySerializer() Actually, as you've noted the above isn't quite right. This is a bit of a hack, but you might try adding the field in after the serializer is already declared. class CategorySerializer(serializers.ModelSerializer): parentCat...
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How does std::forward work? [duplicate]

...d as possible and explain when std::forward would be incorrect if it was allowed to use template argument deduction. 3 An...