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Select all elements with “data-” attribute without using jQuery

Using only JavaScript, what is the most efficient way to select all DOM elements that have a certain data- attribute (let's say data-foo ). The elements may be different tag elements. ...
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Git Remote: Error: fatal: protocol error: bad line length character: Unab

I set up a git server and want now to push initially my repo from the client. I used git push origin master and get this error message: ...
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How can I remove or replace SVG content?

I have a piece of JavaScript code which creates (using D3.js) an svg element which contains a chart. I want to update the chart based on new data coming from a web service using AJAX, the problem is that each time I click on the update button, it generates a new svg , so I want to remove the old ...
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Batch: Remove file extension

I have the following batch script from Wikipedia: 7 Answers 7 ...
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Checking if a list is empty with LINQ

What's the "best" (taking both speed and readability into account) way to determine if a list is empty? Even if the list is of type IEnumerable<T> and doesn't have a Count property. ...
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Find object in list that has attribute equal to some value (that meets any condition)

I've got list of objects. I want to find one (first or whatever) object in this list that has attribute (or method result - whatever) equal to value . ...
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What's the best way to learn LISP? [closed]

I have been programming in Python, PHP, Java and C for a couple or years now, and I just finished reading Hackers and Painters, so I would love to give LISP a try! ...
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Calling Python in Java?

I am wondering if it is possible to call python functions from java code using jython, or is it only for calling java code from python? ...
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Equivalent C++ to Python generator pattern

I've got some example Python code that I need to mimic in C++. I do not require any specific solution (such as co-routine based yield solutions, although they would be acceptable answers as well), I simply need to reproduce the semantics in some manner. ...
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Iterate all files in a directory using a 'for' loop

How can I iterate over each file in a directory using a for loop? 17 Answers 17 ...