I have a code that I\'m running for a project. It is O(开发者_高级运维N^2), where N is 200 for my case. There is an algorithm that turns this O(N^2) to O(N logN). This means that, with this new algori
jhat is a great tool for analyzing Java heap dumps, but for large heaps its easy to waste a lot of time. Give jhat a runtime heap too small, and it may take 15 minutes to fail and run out of memory.
I read in this Apple documentation (under the header \"Avoid Storing Constants in Attribute Arrays\") it says that if a model\'s vertices all have the same colour then colour shouldn\'t be a vertex at
I have a camera set up开发者_开发问答 on a ceiling , capturing people standing in line. I need to count the amount of people. Currently I do that with background subtraction and Hough transform. The d
Using jQuery, if I am writing code l开发者_StackOverflow社区ike this $(\'blah\').doSomething(); //bunch of code
Somewhere I read (rephrased): If we compare a UTF-8 encoded file VS a UTF-16 encoded file, At some times, the UTF-8 file may give a 50% to 100% larger file size
I\'m currently compiling an open source optimization library (n开发者_高级运维ative C++) supplied with makefiles for use with gcc. As I am a Windows user, I\'m curious on the two options I see of comp
Why do embedded platform developers continuosly attempt to remove usage C++ exceptions from their SDKs?
I was wondering if the overhead associated with creating a new class instead of a new object of that class was small or large. I am using dojo, but I will provide versus examples for pure JS. I will b
For an assignment, we\'re supposed to write two methods for handling outputs. One for outputting strings, and one for integers.
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