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Send message to specific client with socket.io and node.js
..."I'm the master", function() {
// Save the socket id to Redis so that all processes can access it.
client.set("mastersocket", socket.id, function(err) {
if (err) throw err;
console.log("Master socket is now" + socket.id);
});
});
socket.on("message to master", function(...
What is setup.py?
... setup.py install! It breaks your versioning! stackoverflow.com/questions/4324558/…
– devinbost
May 4 '17 at 18:02
2
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Why does this iterative list-growing code give IndexError: list assignment index out of range?
...or l in i:
j.append(l)
Of course, you'd never do this in practice if all you wanted to do was to copy an existing list. You'd just do:
j = list(i)
Alternatively, if you wanted to use the Python list like an array in other languages, then you could pre-create a list with its elements set to ...
OSX - How to auto Close Terminal window after the “exit” command executed.
...
You can also select all the profiles, and make the change to all at once.
– user2191247
Jun 8 '18 at 14:34
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How can I get the client's IP address in ASP.NET MVC?
I'm totally new to the ASP.NET MVC stack, and I was wondering what happened to the simple Page object and the Request ServerVariables object?
...
Unable to generate an explicit migration in entity framework
...
32
This error can also mean that the migrations are not recognized anymore. This happened to me af...
ValidateRequest=“false” doesn't work in Asp.Net 4
...ebPages.dll. It is going to return a UnvalidatedRequestValues object which allows to access the form and QueryString without validation.
For example,
var queryValue = Server.UrlDecode(Request.Unvalidated("MyQueryKey"));
Works for me for MVC3 and .NET 4.
...
Why can't I assign a *Struct to an *Interface?
...
Denys SéguretDenys Séguret
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Converting string to title case
...leCase(title);
Console.WriteLine(title) ; //War And Peace
//When text is ALL UPPERCASE...
title = "WAR AND PEACE" ;
title = textInfo.ToTitleCase(title);
Console.WriteLine(title) ; //WAR AND PEACE
//You need to call ToLower to make it work
title = textInfo.ToTitleCase(title.ToLower());
Console....
How to for each the hashmap? [duplicate]
...Cyril N.
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102
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