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Check if two linked lists merge. If so, where?

... their length; if the length is given you only need to iterate once). The idea is to ignore the starting entries of the longer list (merge point can't be there), so that the two pointers are an equal distance from the end of the list. Then move them forwards until they merge. lenA = count(listA) /...
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Using the “animated circle” in an ImageView while loading stuff

...e when I rotate the screen. Works like a charm in one orientation, but any idea why this might be breaking? – Kalina Sep 20 '12 at 16:12 ...
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Bootstrap 3 Navbar Collapse

...up, it's about 100 lines of code, which is annoy enough for me to drop the idea and just re-compile Bootstrap for a given project and avoid messing something up by accident) I hope that helps! Cheers! share | ...
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Is MD5 still good enough to uniquely identify files?

... @0xA3: Neither you nor I have any idea what files the OP is referring to, or how much damage a compromise would cause. It could be their kid's baby photo collection for all we know. My goal is to provide the facts; what someone else does with them is their bu...
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window.onload vs document.onload

... The general idea is that window.onload fires when the document's window is ready for presentation and document.onload fires when the DOM tree (built from the markup code within the document) is completed. Ideally, subscribing to DOM-tre...
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How to automatically convert strongly typed enum into int?

... strongly typed enum to integers, or even its underlying type - that's the idea. So you have to use static_cast to make conversion explicit. If your only problem is scoping and you really want to have implicit promotion to integers, then you better off using not strongly typed enum with the scope o...
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How to import module when module name has a '-' dash or hyphen in it?

.....) to sys.modules['foo_proxy']. Actually, don't do that, it's a terrible idea. – SingleNegationElimination Dec 2 '11 at 14:03 3 ...
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How do I get rid of this unwanted bar from Eclipse?

...he toolbar ribbon, just depends on how you've set it up. +1 for a crap UI idea. – MetalRules Apr 18 at 22:55 add a comment  |  ...
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Calculate number of hours between 2 dates in PHP

...according to time zone due to different DST rules, so it's probably a good idea to always define the zone and not rely on server settings. – Pekka Jun 24 '10 at 9:51 ...
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How can I have ruby logger log output to stdout as well as file?

...DOUT did not like :close being called on it, sort of defeating the MultoIO idea. Added a hack to skip :close except for class File, but wish I had a more elegant solution. – Kim Miller Aug 16 '19 at 0:58 ...