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XPath: How to check if an attribute exists?
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Short and sweet:
//*[@foo]
Of course you should use a more specific expression. But with [@attributeName] you get all nodes which have that attribute.
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How to set the context path of a web application in Tomcat 7.0
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Understanding Node.js modules: multiple requires return the same object?
... different instance of A. There is a blog post describing this behavior in more detail.
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Using CSS :before and :after pseudo-elements with inline CSS?
...urrent HTML spec (scoped styles) and CSS Spec (:scope). I should have been more clear.
– Ben J
Jan 8 '16 at 10:32
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Can scripts be inserted with innerHTML?
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The 'json' native gem requires installed build tools
...uires installed build tools........."). Any other suggestions? Do you need more info from me?
– sridhar249
Nov 15 '11 at 17:24
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disable nganimate for some elements
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Revert changes to a file in a commit
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Redirecting to previous page after authentication in node.js using passport.js
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