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Differences between socket.io and websockets
... => s.send('message from server', ()=>{}), 1000*t);
});
app.listen(3001, () => console.error('listening on http://localhost:3001/'));
console.error('websocket example');
Source: https://github.com/rsp/node-websocket-vs-socket.io/blob/master/ws.js
Socket.IO Server
Socket.IO server exampl...
Group vs role (Any real difference?)
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answered Oct 14 '11 at 17:01
luis.espinalluis.espinal
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How to define object in array in Mongoose schema correctly with 2d geo index
...e subschema.
– Kundu
Jun 4 '14 at 5:01
default without quotes worked for me trk : { type : Array , default : ['item1',...
Detach (move) subdirectory into separate Git repository
...eally easy, but you have to have a newer version of Git (>= 1.7.11 May 2012). See the appendix for how to install the latest Git. Also, there's a real-world example in the walkthrough below.
Prepare the old repo
cd <big-repo>
git subtree split -P <name-of-folder> -b <name-of-new...
Finding all possible combinations of numbers to reach a given sum
...|
edited Aug 23 '17 at 23:01
Rodrigue
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answered N...
Why are there two kinds of functions in Elixir?
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answered Mar 23 '16 at 7:01
JaysonJayson
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What does @@variable mean in Ruby?
... |
edited May 16 '17 at 4:01
answered May 16 '17 at 3:44
Ta...
Why do we need boxing and unboxing in C#?
... top of another, so the first you declare sits at say, 0x00, the next at 0x01, the next at 0x02 in RAM, etc. In addition, variables are often pre-addressed at compile-time, so their address is known before you even run the program.
In the next level up, like C++, a second memory structure called th...
CSRF Token necessary when using Stateless(= Sessionless) Authentication?
...bout CSRF + using no cookies for authentication:
https://auth0.com/blog/2014/01/07/angularjs-authentication-with-cookies-vs-token/
"since you are not relying on cookies, you don't need to protect against cross site requests"
http://angular-tips.com/blog/2014/05/json-web-tokens-introduction/
"If w...
Why is it necessary to set the prototype constructor?
...
Jez
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answered Dec 10 '11 at 3:20
WayneWayne
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