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How to make a class JSON serializable
...n that case you can merely call json.dumps(f.__dict__).
If you want more customized output then you will have to subclass JSONEncoder and implement your own custom serialization.
For a trivial example, see below.
>>> from json import JSONEncoder
>>> class MyEncoder(JSONEncoder...
TCP vs UDP on video stream
...meone caring a lot about sports (and those are the biggest group of paying customers for digital TV, at least here in Germany), being a minute behind in a live video stream would be completely unacceptable (As in, they'd switch to your competitor where this doesn't happen).
...
JavaScript: Overriding alert()
...alert = window.alert;
Type = {
native: 'native',
custom: 'custom'
};
})();
/**
* Factory method for calling alert().
* It will be call a native alert() or a custom redefined alert() by a Type param.
* This defeinition need for IE
*/
(function(proxy) {
...
How to add Options Menu to Fragment in Android
... Replace super.onCreateOptionsMenu with inflater.inflate(R.menu.menu_custom, menu);
– Code_Worm
Oct 18 '16 at 14:39
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Storing time-series data, relational or non?
... "key", of course). I have an additional column Server. I support multiple customers remotely.
(Server, Device, Metric, DateTime)
The table can be used to Pivot the data (ie. Devices across the top and Metrics down the side, or pivoted) using exactly the same SQL code (yes, switch the cells). ...
What are the differences between django-tastypie and djangorestframework? [closed]
...in=fr
these are possible with djangorestframework, but you have to write custom filters for each model.
For tracebacks, I've been more impressed with django-rest-framework. Tastypie tries to email settings.ADMINS on exceptions when DEBUG = False. When DEBUG = True, the default error message is se...
How to get a property value based on the name
...
Simple sample (without write reflection hard code in the client)
class Customer
{
public string CustomerName { get; set; }
public string Address { get; set; }
// approach here
public string GetPropertyValue(string propertyName)
{
try
{
return this....
What's the best online payment processing solution? [closed]
Should be available to non-U.S. companies, easy to setup, reliable, cheap, customizable, etc. What are your experiences?
13...
ASP.NET MVC Custom Error Handling Application_Error Global.asax?
...roller, decorating with the [HandlerError] attribute, or fiddling with the customErrors node in the web.config.
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How to add some non-standard font to a website?
Is there a way to add some custom font on a website without using images, Flash or some other graphics?
18 Answers
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