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JavaScriptSerializer - JSON serialization of enum as string
...enum as a string in my json without having to create a custom JavaScriptConverter ? Perhaps there's an attribute that I could decorate the enum definition, or object property, with?
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Is there a recommended way to return an image using ASP.NET Web API
...a System.Drawing.Image, unless you also add a formatter which knows how to convert that into the appropriate bytes doesn't serialize itself as the image bytes as you'd expect.
One possible solution is to return an HttpResponseMessage with the image stored in its content (as shown below). Remember t...
C compiler for Windows? [closed]
... so much of an issue. Also, I've never used them but there are file format converter tools.
– BCS
Apr 23 '09 at 17:52
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pycharm convert tabs to spaces automatically
...thon development it works perfectly fine for django code so suspected that converting tabs to spaces is default behaviour, however in python IDE is giving errors everywhere because it can't convert tabs to spaces automatically is there a way to achieve this.
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How slow are .NET exceptions?
...hey're not logical. For instance, int.TryParse is entirely appropriate for converting data from a user. It's appropriate when reading a machine-generated file, where failure means "The file isn't in the format it's meant to be, I really don't want to try to handle this as I don't know what else migh...
Any reason why scala does not explicitly support dependent types?
...plicated that it is hard to see the laws, the value
level expressions are converted (automatically but still) to type level things and
you need to trust that conversion as well.
There is room for error in all of this which kinda defies the purpose of compiler acting as
a proof assistant.
(EDITE...
Empty arrays seem to equal true and false at the same time
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@Devy all objects in JavaScript are truthy, so the convert any objects to Boolean is true. See 2ality.com/2013/08/objects-truthy.html
– Thomson
Oct 17 '16 at 21:27
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Convert to/from DateTime and Time in Ruby
How do you convert between a DateTime and a Time object in Ruby?
6 Answers
6
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Java: when to use static methods
... definitely be static.
So in a class Car you might have a method:
double convertMpgToKpl(double mpg)
...which would be static, because one might want to know what 35mpg converts to, even if nobody has ever built a Car. But this method (which sets the efficiency of one particular Car):
void set...
Permanently add a directory to PYTHONPATH?
Whenever I use sys.path.append , the new directory will be added. However, once I close python, the list will revert to the previous (default?) values. How do I permanently add a directory to PYTHONPATH ?
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