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Displaying better error message than “No JSON object could be decoded”
Python code to load data from some long complicated JSON file:
11 Answers
11
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TypeError: ObjectId('') is not JSON serializable
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You should define you own JSONEncoder and using it:
import json
from bson import ObjectId
class JSONEncoder(json.JSONEncoder):
def default(self, o):
if isinstance(o, ObjectId):
return str(o)
return json.JSONEncoder.de...
Refresh image with a new one at the same url
...ou're doing the upload via AJAX, and the server is returning a very simple JSON array [success, width, height] then your code might look something like this:
// fileForm is a reference to the form that has a the <input typ="file"> on it, for uploading.
// serverURL is the url at which the upl...
Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
...ls with a wide variety of languages. Unfortunately, whenever I try to use json_encode , any Unicode output is converted to hexadecimal entities. Is this the expected behavior? Is there any way to convert the output to UTF-8 characters?
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What JSON library to use in Scala? [closed]
I need to build a JSON string, something like this:
15 Answers
15
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How to read an external local JSON file in JavaScript?
I have saved a JSON file in my local system and created a JavaScript file in order to read the JSON file and print data out. Here is the JSON file:
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Converting JSON String to Dictionary Not List
I am trying to pass in a JSON file and convert the data into a dictionary.
6 Answers
6...
Best way to create an empty object in JSON with PHP?
To create an empty JSON object I do usually use:
7 Answers
7
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Post JSON using Python Requests
I need to POST a JSON from a client to a server. I'm using Python 2.7.1 and simplejson. The client is using Requests. The server is CherryPy. I can GET a hard-coded JSON from the server (code not shown), but when I try to POST a JSON to the server, I get "400 Bad Request".
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What are the differences between JSON and JavaScript object? [duplicate]
I am new to JSON and JavaScript objects.
3 Answers
3
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