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Allow CORS REST request to a Express/Node.js application on Heroku
...; Cheers!
– Michal
Aug 19 '12 at 14:34
In my case, next POST is not being called after sending back res.send(200) when...
Why do we use __init__ in Python classes?
...egs = legs
self.colour = colour
fido = Dog(4, "brown")
spot = Dog(3, "mostly yellow")
You're saying, Fido is a brown dog with 4 legs while Spot is a bit of a cripple and is mostly yellow. The __init__ function is called a constructor, or initializer, and is automatically called when you c...
Download File Using Javascript/jQuery
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387
Use an invisible <iframe>:
<iframe id="my_iframe" style="display:none;"></ifra...
How to bind RadioButtons to an enum?
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391
You could use a more generic converter
public class EnumBooleanConverter : IValueConverter
{
...
Python equivalent of D3.js
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You could use d3py a python module that generate xml pages embedding d3.js script. For example :
import d3py
import networkx as nx
import logging
logging.basicConfig(level=logging.DEBUG)
G = nx.Graph()
G.add_edge(1,2)
G.add_edge(1,3)
G.a...
Difference between Property and Field in C# 3.0+
...|
edited Mar 17 '09 at 10:32
answered Mar 17 '09 at 9:38
Ma...
Best way to check if object exists in Entity Framework?
... from a performance point of view? I'm using Entity Framework 1.0 (ASP.NET 3.5 SP1).
8 Answers
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Why both no-cache and no-store should be used in HTTP response?
... part of their normal operation
But this is omitted from the newer RFC 7234 HTTP spec in potentially an attempt to make no-store stronger, see:
http://tools.ietf.org/html/rfc7234#section-5.2.1.5
share
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What is a callback URL in relation to an API?
...rror if the callback URL is not set correctly?
– user3768495
Feb 5 '16 at 0:34
@user3768495 I would expect it would no...
What's the point of NSAssert, actually?
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300
Assert is to make sure a value is what its supposed to be. If an assertion fails that means so...