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A simple explanation of Naive Bayes Classification

...sitive = Prob(Test is positive|Disease) * P(Disease) _______________________________________________________________ (scaled by) Prob(Testing Positive, with or without the disease) Now, all this was just preamble, to get to Naive Bayes. Getting to Naive Bayes' So far, ...
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How can I get last characters of a string

...riginal answer: You'll want to use the Javascript string method .substr() combined with the .length property. var id = "ctl03_Tabs1"; var lastFive = id.substr(id.length - 5); // => "Tabs1" var lastChar = id.substr(id.length - 1); // => "1" This gets the characters starting at id.length - 5...
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ios app maximum memory budget

...you're using 40 Mb of RAM, and then allocating 80 Mb's more for some short computation). In this case iOS would kill your application immediately. You should also consider lazy loading of assets (load them only when you really need and not beforehand). ...
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Xcode 4 - “Archive” is greyed out?

...n imported my 3.X project to 4. I also used the instructions found here: http://developer.apple.com/library/mac/#documentation/ToolsLanguages/Conceptual/Xcode4UserGuide/DistApps/DistApps.html#//apple_ref/doc/uid/TP40010215-CH11-DontLinkElementID_69 But I still can't get the actual archives to sho...
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How do I disable a Pylint warning?

... results on the same line), in Pylint 0.21.1 (if it matters: astng 0.20.1, common 0.50.3, Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)). ...
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Convert a Git folder to a submodule retrospectively?

...he case that you're writing a project of some kind, and after a while it becomes clear that some component of the project is actually useful as a standalone component (a library, perhaps). If you've had that idea from early on, then there's a fair chance that most of that code is in its own folder. ...
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Can someone explain __all__ in Python?

I have been using Python more and more, and I keep seeing the variable __all__ set in different __init__.py files. Can someone explain what this does? ...
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Implementing IDisposable correctly

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Why the switch statement cannot be applied on strings?

... C++ 11 update of apparently not @MarmouCorp above but http://www.codeguru.com/cpp/cpp/cpp_mfc/article.php/c4067/Switch-on-Strings-in-C.htm Uses two maps to convert between the strings and the class enum (better than plain enum because its values are scoped inside it, and revers...
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How can I view all the git repositories on my machine?

... in which I can see all the git repositories that exist on my machine? Any command for that? 10 Answers ...