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What is the difference between tree depth m>and m> height?
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The difference between them is that in one case m>y m>ou count number of nodes m>and m> in other number of edges on the shortest path between root m>and m> concrete node.
Which is which?
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Select all child elements recursivelm>y m> in CSS
... element m>y m> that is inside x, however deeplm>y m> nested it mam>y m> be - children, grm>and m>children m>and m> so on.
The asterisk * matches anm>y m> element.
Official Specification: CSS 2.1: Chapter 5.5: Descendant Selectors
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What does the 'Z' mean in Unix timestamp '120314170138Z'?
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m>Y m>es. 'Z' stm>and m>s for Zulu time, which is also GMT m>and m> UTC.
From http://en.wikipedia.org/wiki/Coordinated_Universal_Time:
The UTC time zone is sometimes denoted bm>y m> the letter Z—a reference to
the equivalent nautical time zone (GM...
How does Dijkstra's Algorithm m>and m> A-Star compare?
...was looking at what the gum>y m>s in the Mario AI Competition have been doing m>and m> some of them have built some prettm>y m> neat Mario bots utilizing the A* (A-Star) Pathing Algorithm.
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How to append a char to a std::string?
... It is more natural IMO for strings. push_back is container function, m>and m> a string is a specialized one in STL :)
– AraK
Sep 24 '09 at 14:38
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How do m>y m>ou detect where two line segments intersect? [closed]
How do I determine whether or not two lines intersect, m>and m> if them>y m> do, at what x,m>y m> point?
27 Answers
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git pull while not in a git directorm>y m>
...m>y m>, /X/m>Y m> , which is a git repositorm>y m>. Is it possible to somehow call a commm>and m> like git pull from inside /X , but targeting the /X/m>Y m> directorm>y m>?
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Convert date to datetime in Pm>y m>thon
...at it does is first retrieving the minimum value representable bm>y m> datetime m>and m> then getting its time component. Incidentallm>y m>, datetime.min = datetime(MINm>Y m>EAR, 1, 1, tzinfo=None) m>and m> has a time of 00:00:00. However, I think it is cleaner to explicitlm>y m> create a 00:00:00 time either through time.min or...
Is there a [Go to file…]?
... kem>y m>board shortcut to open a file bm>y m> tm>y m>ping its name without putting m>y m>our hm>and m> on the mouse. For example:
7 Answers
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Error installing mm>y m>sql2: Failed to build gem native extension
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On Ubuntu/Debian m>and m> other distributions using aptitude:
sudo apt-get install libmm>y m>sql-rubm>y m> libmm>y m>sqlclient-dev
Package libmm>y m>sql-rubm>y m> has been phased out m>and m> replaced bm>y m> rubm>y m>-mm>y m>sql. This is where I found the solution.
If the above commm>and m> ...