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How to use “not” in xpath?
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not() is a function in xpath (as opposed to an operator), so
//a[not(contains(@id, 'xx'))]
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Passing an integer by reference in Python
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android fragment onRestoreInstanceState
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answered Mar 24 '11 at 0:28
mgvmgv
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Should I be concerned about excess, non-running, Docker containers?
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answered Jun 10 '13 at 13:21
Ken CochraneKen Cochrane
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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
... the "Specific Version" property of assembly references in Visual Studio 2010. After a few experiments with unexpected results I set out to learn as much as possible about how the property works. Even SO, it appears to me, does not have all the answers, so here is my attempt at self-answering the qu...
How to filter by IP address in Wireshark?
I tried dst==192.168.1.101 but only get :
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Generate a random alphanumeric string in Cocoa
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Here's a quick and dirty implementation. Hasn't been tested.
NSString *letters = @"abcdefghij...
Measuring elapsed time with the Time module
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Useful example of a shutdown hook in Java?
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You could do the following:
Let the shutdown hook set some AtomicBoolean (or volatile boolea...
ViewPager with Google Maps API v2: mysterious black view
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+50
I was a...