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Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]

...ms this morning. We reminisced about our favorites like StupidSort , and one of us was sure we had seen a sort algorithm that was O(n!) . That got me started looking around for the "worst" sorting algorithms I could find. ...
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Coarse-grained vs fine-grained

...oken into feet. Coarse-grained systems consist of fewer, larger components than fine-grained systems; a coarse-grained description of a system regards large subcomponents while a fine-grained description regards smaller components of which the larger ones are composed. ...
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When to use Comparable and Comparator

...ment Comparable if that is the clear natural way to sort the class, and anyone would need to sort the class would generally want to do it that way. If, however, the sorting was an unusual use of the class, or the sorting only makes sense for a specific use case, then a Comparator is a better option...
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When is it right for a constructor to throw an exception?

... into a usable state. There are basically two schools of thought on this. One group favors two-stage construction. The constructor merely brings the object into a sleeper state in which it refuses to do any work. There's an additional function that does the actual initialization. I've never unders...
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How to find/identify large commits in git history?

...`echo -e "\n"` output="${output}\n${size},${compressedSize},${other}" done echo -e $output | column -t -s ', ' That will give you the object name (SHA1sum) of the blob, and then you can use a script like this one: Which commit has this blob? ... to find the commit that points to each of...
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Searching if value exists in a list of objects using Linq

... zvolkov's answer is the perfect one to find out if there is such a customer. If you need to use the customer afterwards, you can do: Customer customer = list.FirstOrDefault(cus => cus.FirstName == "John"); if (customer != null) { // Use customer } ...
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Where to put include statements, header or source?

... There's been quite a bit of disagreement about this over the years. At one time, it was traditional that a header only declare what was in whatever module it was related to, so many headers had specific requirements that you #include a certain set of headers (in a specific order). Some extremely...
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Switch statement: must default be the last case?

...tements. Especially interesting is 6.8.1.4, which enables the already mentioned Duff's Device: Any statement may be preceded by a prefix that declares an identifier as a label name. Labels in themselves do not alter the flow of control, which continues unimpeded across them. Edit: The...
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Inline labels in Matplotlib

...s plt import numpy as np from scipy import ndimage def my_legend(axis = None): if axis == None: axis = plt.gca() N = 32 Nlines = len(axis.lines) print Nlines xmin, xmax = axis.get_xlim() ymin, ymax = axis.get_ylim() # the 'point of presence' matrix pop =...
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Ruby combining an array into one string

In Ruby is there a way to combine all array elements into one string? 3 Answers 3 ...