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What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
The way I understand it, if a client-side script running on a page from foo.com wants to request data from bar.com, in the request it must specify the header Origin: http://foo.com , and bar must respond with Access-Control-Allow-Origin: http://foo.com .
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How can I keep Bootstrap popovers alive while being hovered?
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Test with code snippet below:
Small modification (From the solution provided by vikas) to suit my use case.
Open popover on hover event for the popover button
Keep popover open when hovering over the popover box
Close popover on mouseleave for either the popover button, or the popover box.
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How can I respond to the width of an auto-sized DOM element in React?
...ase, I have a component that renders as a div with display:table-cell and width:auto.
4 Answers
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How do I unset an element in an array in javascript?
...yArray) - otherwise key is a global variable and if you call a function inside that loop that has the same problem, you will get unexpected results.
– ThiefMaster
Dec 26 '11 at 14:16
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What do (lambda) function closures capture?
... Python and I came around something peculiar in the way closures work. Consider the following code:
6 Answers
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Custom error pages on asp.net MVC3
... }
public ActionResult Http403()
{
return Content("Forbidden", "text/plain");
}
}
and then I subscribe for the Application_Error in Global.asax and invoke this controller:
protected void Application_Error()
{
var exception = Server.GetLastError();
var httpException...
Writing your own STL Container
Are there guidelines on how one should write new container which will behave like any STL container?
3 Answers
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Angular JS: What is the need of the directive’s link function when we already had directive’s contro
...ons are wrapped in a new link function and returned as l.
Finally, we provide scope function to this l (link) function which further executes the wrapped link functions with this scope and their corresponding elements.
l(scope)
This adds the template as a new node to the DOM and invokes controller...
Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...ect", 2008-02-13, Git v1.5.5-rc0 -- merge), and the function now known as oid_object_info() was taught the empty tree in c4d9986f5f ("sha1_object_info: examine cached_object store too", 2011-02-07, Git v1.7.4.1).
Note, you will see that SHA1 pop up on some GitHub repo when the author wants it...
Loop through properties in JavaScript object with Lodash
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In which case, providing both answers would have been nice.
– flq
Jul 31 '15 at 20:16
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