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How to specialize std::hash::operator() for user-defined type in unordered containers?
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128
You are expressly allowed and encouraged to add specializations to namespace std*. The correct ...
Logging request/response messages when using HttpClient
...: application/json; charset=utf-8
}
"Hello, World!"
Response:
StatusCode: 200, ReasonPhrase: 'OK', Version: 1.1, Content: System.Net.Http.StreamContent, Headers:
{
Date: Fri, 20 Sep 2013 20:21:26 GMT
Server: Microsoft-HTTPAPI/2.0
Content-Length: 15
Content-Type: application/json; charset=ut...
How to configure MongoDB Java driver MongoOptions for production use?
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Updated to 2.9 :
autoConnectRetry simply means the driver will automatically attempt to reconnect to the server(s) after unexpected disconnects. In production environments you usually want this set to true.
connectionsPerHost are the ...
What is an example of the simplest possible Socket.io example?
...equests
var app = http.createServer(function(req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
res.end(index);
});
// Socket.io server listens to our app
var io = require('socket.io').listen(app);
// Send current time to all connected clients
function sendTime() {
io.emit(...
Git merge without auto commit
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answered Dec 27 '11 at 4:08
manojldsmanojlds
248k5454 gold badges425425 silver badges395395 bronze badges
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How many String objects will be created when using a plus sign?
...do this in a method:
void Foo() {
String one = "1";
String two = "2";
String result = one + two + "34";
Console.Out.WriteLine(result);
}
then the compiler seems to emit the code using String.Concat as @Joachim answered (+1 to him btw).
If you define them as constants, e.g.:
cons...
remove objects from array by object property
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edited Jul 27 '18 at 2:38
answered May 10 '13 at 22:39
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How to convert FileInputStream to InputStream? [closed]
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edited Jun 19 '12 at 12:37
answered Jun 19 '12 at 12:16
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presentModalViewController:Animated is deprecated in ios6
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216
Use this line & check:
[self presentViewController:imagePicker animated:YES completion:ni...