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Wrong requestCode in onActivityResult
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Because it should decide which fragment will deliver the result to . So when The Fragment call StartActivityForResult. the requestCode will be changed by the Activity, so it will know how to deliver the result to which fragment. if you really...
Why does GCC generate such radically different assembly for nearly the same C code?
...y as the original fast_trunc_one(). I'll spare you the assembly, but it is identical - register names and all.
Step 2: Mathematical reduction: x + (y ^ x) = y
sign can only take one of two values, 0 or 0x80000000.
When x = 0, then x + (y ^ x) = y then trivial holds.
Adding and xoring by 0x80000000...
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. ...
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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Keyboard shortcuts with jQuery
...nce and they are expecting that behavior within the web app (and maybe provide a setting for them to change it)... otherwise it's incredibly annoying. Example 1: When composing a post on Stack Exchange and instead of hiding the browser, Cmd H makes ## Heading ## appear in the text field. Example 2: ...
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...
Get the client's IP address in socket.io
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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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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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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...
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...