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The 'Access-Control-Allow-Origin' header contains multiple values
... AngularJS $http on the client side to access an endpoint of a ASP.NET Web API application on the server side. As the client is hosted on a different domain as the server, I need CORS. It works for $http.post(url, data). But as soon as I authenticate the user and make a request via $http.get(url), I...
Socket.IO - how do I get a list of connected sockets/clients?
... method on the namespaces, this returns a array of all connected sockets.
API for no namespace:
var clients = io.sockets.clients();
var clients = io.sockets.clients('room'); // all users from room `room`
For a namespace
var clients = io.of('/chat').clients();
var clients = io.of('/chat').client...
Get the current first responder without using a private API
... It tells me that my app cannot be accepted because I'm using a non-public API; specifically, it says,
28 Answers
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Good tutorials on XMPP? [closed]
...on XMPP Development:
A good book: XMPP The Definivie Guide
A mature Java API. I've chosen the Smack Library from Ignite Realtime and used the groovy language with a buch of small scripts to learn the basics.
Later i developed a plugin for the OpenFire XMPP Server. There are some tutorials and a...
Is Using .NET 4.0 Tuples in my C# Code a Poor Design Decision?
...n maintain context, which is essential to understanding them.
On a public API, however, they are less effective. The consumer (not you) has to either guess or look up documentation, especially for things like Tuple<int, int>.
I would use them for private/internal members, but use result clas...
SSH library for Java [closed]
...rs absolutely no documentation (not even within the source) and a horrible API design (techtavern.wordpress.com/2008/09/30/… sums it up quite well)
– rluba
Sep 25 '10 at 10:15
15...
Behaviour for significant change location API when terminated/suspended?
...ty simple app that allows you to turn on significant change and GPS change APIs through the UI and log all the responses that you get back.
N.B. Point six in the previous answer is not correct. Freeze dried suspended apps do receive CLLocationManagerDelegate callbacks when they are woken up from a...
How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
I'm developing a RESTful API in which http://server/thingyapi/thingyblob/1234 returns the file (aka "blob") associated with thingy #1234 to download. But it may be that the request is made at a time the file does not exist in the server but most definitely will be available at a later time. Ther...
What's the fundamental difference between MFC and ATL?
...n libraries, then the Windows and MFC teams would incorporate wrappers and API to those controls with redistributable dlls. I would guess there was a bit of collaboration and code sharing between those teams. Eventually those controls would make it into the base operating system in service packs o...
How does the socket API accept() function work?
The socket API is the de-facto standard for TCP/IP and UDP/IP communications (that is, networking code as we know it). However, one of its core functions, accept() is a bit magical.
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