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How does this JavaScript/jQuery syntax work: (function( window, undefined ) { })(window)?
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Thanks! that was a very informative video. I think you need to edit your response to say "the window variable is made local". I do think this is the best answer. I counted and found that the window object is called at least 17 times in the JQuery source code. ...
Get the client's IP address in socket.io
...
for 1.0.4:
io.sockets.on('connection', function (socket) {
var socketId = socket.id;
var clientIp = socket.request.connection.remoteAddress;
console.log(clientIp);
});
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Why can I initialize a List like an array in C#?
...ed for each member of the initializer.
Thus, these two blocks are roughly identical:
List<int> a = new List<int> { 1, 2, 3 };
And
List<int> temp = new List<int>();
temp.Add(1);
temp.Add(2);
temp.Add(3);
List<int> a = temp;
You can call an alternate constructor if...
Does anyone beside me just NOT get ASP.NET MVC? [closed]
I've been fiddling with ASP.NET MVC since the CTP, and I like a lot of things they did, but there are things I just don't get.
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How do I fire an event when a iframe has finished loading in jQuery?
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Have you tried:
$("#iFrameId").on("load", function () {
// do something once the iframe is loaded
});
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TypeError: ObjectId('') is not JSON serializable
...er querying an aggregated function on document using Python, It returns valid response and i can print it but can not return it.
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How to kill/stop a long SQL query immediately?
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What could the reason
A query cancel is immediate, provided that your attention can reach the server and be processed. A query must be in a cancelable state, which is almost always true except if you do certain operations like call a web service from SQLCLR. If your attention can...
What MIME type should I use for CSV?
...arameters: None
Optional parameters: name
Encoding considerations: base64 preferred
Security considerations: As with most application types this data is
intended for interpretation by a program that understands the data on
the recipient's system. Recipients need to und...
Multiple working directories with Git?
... branch is checked out by current working tree, deleting the
branch is forbidden.
However when the branch is checked out only by other working trees, deleting incorrectly succeeds.
Use find_shared_symref() to check if the branch is in use, not just
comparing with the current working tree's HEAD.
S...
is it possible to update UIButton title/text programmatically?
...owing up on a UIButton.
If you set an image for the UIButton using
- (void)setImage:(UIImage *)image forState:(UIControlState)state
It can cover the title. I found this out the hard way and imagine some of you end up reading this page for the same reason.
Use this method instead
- (void)setB...