python Questions

tjons   2018-06-26 04:50

How do I integrate Ajax with Django applications?

I am new to Django and pretty new to Ajax. I am working on a project where I need to integrate the two. I believe that I understand the principles behind them both, but have not found a good ...
firebush   2018-06-27 06:37

Django CSRF check failing with an Ajax POST request

I could use some help complying with Django's CSRF protection mechanism via my AJAX post. I've followed the directions here: http://docs.djangoproject.com/en/dev/ref/contrib/csrf/ I've copied the ...
michele   2018-06-27 20:47

Parsing values from a JSON file?

I have this JSON in a file: { "maps": [ { "id": "blabla", "iscategorical": "0" }, { "id": "blabla", "iscategorical": "0" ...
user1530318   2018-06-28 08:54

How do I write JSON data to a file?

I have JSON data stored in the variable data. I want to write this to a text file for testing so I don't have to grab the data from the server each time. Currently, I am trying this: obj = open('...
Colleen   2018-06-28 13:30

How to prettyprint a JSON file?

I have a JSON file that is a mess that I want to prettyprint-- what's the easiest way to do this in python? I know PrettyPrint takes an "object", which I think can be a file, but I don't know how to ...
Sergey   2018-06-28 21:17

How to make a class JSON serializable

How to make a Python class serializable? A simple class: class FileItem: def __init__(self, fname): self.fname = fname What should I do to be able to get output of: json.dumps() ...
Rolando   2018-06-29 04:55

How to overcome “datetime.datetime not JSON serializable”?

I have a basic dict as follows: sample = {} sample['title'] = "String" sample['somedate'] = somedatetimehere When I try to do jsonify(sample) I get: TypeError: datetime.datetime(2012, 8, 8, 21, 46, ...
kevin   2018-06-29 11:13

JSON datetime between Python and JavaScript

I want to send a datetime.datetime object in serialized form from Python using JSON and de-serialize in JavaScript using JSON. What is the best way to do this?
Switch   2018-06-29 13:49

Creating a JSON response using Django and Python

I'm trying to convert a server side Ajax response script into a Django HttpResponse, but apparently it's not working. This is the server-side script: /* RECEIVE VALUE */ $validateValue=$_POST['...
Lakshman Prasad   2018-06-29 16:05

What are the differences between json and simplejson Python modules?

I have seen many projects using simplejson module instead of json module from the Standard Library. Also, there are many different simplejson modules. Why would use these alternatives, instead of the ...