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Representing graphs (data structure) in Python

... ('E', 'F'), ('F', 'C')] The data structure I've found to be most useful and efficient for graphs in Python is a dict of sets. This will be the underlying structure for our Graph class. You also have to know if these connections are arcs (directed, connect one way) or edges (undirected, connect bo...
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Center/Set Zoom of Map to cover all visible Markers?

I am setting multiple markers on my map and I can set statically the zoom levels and the center but what I want is, to cover all the markers and zoom as much as possible having all markets visible ...
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Effective way to find any file's Encoding

Yes is a most frequent question, and this matter is vague for me and since I don't know much about it. 9 Answers ...
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Jquery mouseenter() vs mouseover()

...ter reading a recently answered question i am unclear if i really understand the difference between the mouseenter() and mouseover() . The post states ...
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C++, Free-Store vs Heap

...ce. Do compilers make a distinction between the two terms? ( Free store and Heap , not new/malloc ) 7 Answers ...
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'size_t' vs 'container::size_type'

Is there is a difference between size_t and container::size_type ? 3 Answers 3 ...
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A gentle tutorial to Emacs/Swank/Paredit for Clojure

... [Edit from non-author: this is from 2010, and the process has been significantly simplified since May 2011. I'll add a post to this answer with my setup notes as of Feb 2012.] You'll need to put together a few pieces: Emacs, SLIME (which works perfectly well with Cl...
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How to smooth a curve in the right way?

...ter of the window. Finally the window is shifted forward by one data point and the process repeats. This continues until every point has been optimally adjusted relative to its neighbors. It works great even with noisy samples from non-periodic and non-linear sources. Here is a thorough cookbook ex...
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Chaining multiple filter() in Django, is this a bug?

... The way I understand it is that they are subtly different by design (and I am certainly open for correction): filter(A, B) will first filter according to A and then subfilter according to B, while filter(A).filter(B) will return a row that ma...
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JavaScript is in array

...e.indexOf('118)) this method will always return true if the result > -1 and false if result === -1 – bm_i Nov 5 '12 at 19:01 11 ...