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How do I implement onchange of with jQuery?
....log("someattr: " + dataAttribute );
});
I recommend use this keyword in order to get access to the entire element so your are able do everything you need with this element.
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Visual Studio 2013 IntelliSense stops working for ASP.NET MVC5 Controllers
... was a 3rd party visual studio extension which was causing the problem. In order to find out that extension, I removed all extensions and then, added the extensions one by one and stopped where I found the culprit extension that was taking my sleep away :).
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Best practices when running Node.js with port 80 (Ubuntu / Linode) [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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file_put_contents(meta/services.json): failed to open stream: Permission denied
...lving the problem! Do we need to do something before/after Your command in order to reverse the chmod 777 consequences?
– Aleksandar
Apr 18 '18 at 12:53
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if (key in object) or if(object.hasOwnProperty(key)
...meMap.hasOwnProperty(key)) {
// Do something
}
}
We are doing so in order to avoid iterating over inherited properties.
If you intend to create a simple object that will only be used as a "map" (i.e. key - value pairs) you can do so like that:
const newMap = Object.create(null);
// Now, new...
Why is it said that “HTTP is a stateless protocol”?
...e. If we define statelessness as "not necessarily needing to have state in order to operate" (see dimo414's answer below listing options for state within HTTP cited from Wikipedia), and if we view each protocol strictly by itself and not based upon the layers below it, then yes, I can agree that HTT...
Failed to build gem native extension (installing Compass)
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In order to install compass On Mac OS X 10.10 (Yosemite)had to perform the following:
1. Set Up Ruby Environment
Ensure ruby is installed and up to date: ruby -v
Update gem's sudo gem update --system
2. Set Up MAC Environme...
Grab a segment of an array in Java without creating a new array on heap
...rious primitive types and helps manage slicing, position, conversion, byte ordering, etc.
If your bytes originate from a Stream, the NIO Buffers can use "direct mode" which creates a buffer backed by native resources. This can improve performance in a lot of cases.
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PHP variables in anonymous functions
...tion() use(&$variable) {
$variable = "something";
});
Note that in order for you to be able to modify $variable and retrieve the modified value outside of the scope of the anonymous function, it must be referenced in the closure using &.
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Make iframe automatically adjust height according to the contents without using scrollbar? [duplicat
...;/script>
And change your iframe to this:
<iframe src="..." frameborder="0" scrolling="no" onload="resizeIframe(this)" />
As found on sitepoint discussion.
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