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How may I reference the script tag that loaded the currently-executing script?

...t> var me = document.currentScript; </script> Benefits Simple and explicit. Reliable. Don't need to modify the script tag Works with asynchronous scripts (defer & async) Works with scripts inserted dynamically Problems Will not work in older browsers and IE. Does not work with m...
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html5 - canvas element - Multiple layers

...ver, you could layer multiple <canvas> elements on top of each other and accomplish something similar. <div style="position: relative;"> <canvas id="layer1" width="100" height="100" style="position: absolute; left: 0; top: 0; z-index: 0;"></canvas> <canvas id="layer...
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AI2 SideBar Extension

... button. With larger apps, however, the available space quickly decreases and the layout becomes confusing. A side bar can help here. There are a number of implementations, but I haven't found a sufficiently extensive one and developed one myself. Almost all properties are adjustable. If somethin...
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Understanding the main method of python [duplicate]

...ed" % __file__) Using this convention one can have a file define classes and functions for use in other programs, and also include code to evaluate only when the file is called as a standalone script. It's important to understand that all of the code above the if __name__ line is being executed, ...
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How do you overcome the svn 'out of date' error?

... I changed the svn:ignore property of a folder, and started getting the out of date error. But as you said, just updating it worked. – Sushant Oct 21 '09 at 6:49 ...
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Convert List to List

... The way to make this work is to iterate over the list and cast the elements. This can be done using ConvertAll: List<A> listOfA = new List<C>().ConvertAll(x => (A)x); You could also use Linq: List<A> listOfA = new List<C>().Cast<A>().ToList()...
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Get size of folder or file

...using the listFiles() method of a file object that represents a directory) and accumulate the directory size for yourself: public static long folderSize(File directory) { long length = 0; for (File file : directory.listFiles()) { if (file.isFile()) length += file.length(...
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Can I use Twitter Bootstrap and jQuery UI at the same time?

I am using Twitter Bootstrap and I want to use an "auto-suggest" which is not available in Bootstrap, whereas jQuery UI has its own methods for auto-suggest. ...
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What is a difference between

What is the difference between <? super E> and <? extends E> ? 9 Answers ...
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4

...s no such thing as "unsigned integer overflow") means undefined behaviour. And this means anything can happen, and discussing why does it happen under the rules of C++ doesn't make sense. C++11 draft N3337: §5.4:1 If during the evaluation of an expression, the result is not mathematically de...