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Get the position of a div/span tag
...it's compatible with IE4+ ...
https://developer.mozilla.org/en-US/docs/Web/API/Element.getBoundingClientRect
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What is Java String interning?
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http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#intern()
Basically doing String.intern() on a series of strings will ensure that all strings having same contents share same memory. So if you have list of names where 'john' appears 1000 times, by ...
iPhone system font
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I'm not sure there is an api to get the default system font name. So I just get the name like this :
//get system default font
UILabel *label = [[UILabel alloc] init];
fontname = label.font.fontName;
[label release];
Looks ...
How to get the HTML for a DOM element in javascript
... outerHTML is supported since FF11: developer.mozilla.org/en-US/docs/Web/API/element.outerHTML.
– Felix Kling
Aug 31 '13 at 7:54
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Why C# fails to compare two object types with each other but VB doesn't?
...n C#’s dynamic feature, though (because that relies on a well-documented API). Here’s what the MSDN says:
Because Option Strict On provides strong typing, prevents unintended type conversions with data loss, disallows late binding, and improves performance, its use is strongly recommended.
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Convert javascript array to string
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});
console.log(blkstr.join(", "));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
(output will appear in the dev console)
As Felix mentioned, each() is just iterating the array, nothing more.
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How to scroll to specific item using jQuery?
...uired. Animation is standardised. See developer.mozilla.org/en-US/docs/Web/API/Element/scrollIntoView
– WickyNilliams
Feb 26 '16 at 11:46
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Container View Controller Examples [closed]
...c2];
//the entry view (will be removed from it superview later by the api)
[self.view addSubview:vc1.view];
}
this IBAction triggers the transition between two VCs:
-(IBAction)button:(id)sender {
[self transitionFromViewController:vc1
toViewController:vc2
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Using GPU from a docker container?
...vice: ./deviceQuery ./deviceQuery Starting... CUDA Device Query (Runtime API) version (CUDART static linking) cudaGetDeviceCount returned 38 -> no CUDA-capable device is detected Result = FAIL Is it because of the mismatch of the CUDA libs on the host and in the container?
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Android SDK Manager Not Installing Components
...k correctly (specifically, no downloads allowed and it didn't show all the API download options). After trying all of the above answers and from other posts, we decided to look into the Java set up and realized it might the 64-bit configuration that's giving the ADT bundle grief (I vaguely recall s...