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MacOSX homebrew mysql root password

... Michael 5,15833 gold badges4949 silver badges6969 bronze badges answered Sep 6 '12 at 1:07 egermanoegermano ...
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multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of

... hidden nodes we use a general rule of: (Number of inputs + outputs) x 2/3 RoT based on principal components: Typically, we specify as many hidden nodes as dimensions [principal components] needed to capture 70-90% of the variance of the input data set. And yet the NN FAQ author calls ...
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Are static fields open for garbage collection?

... 113 Static variables cannot be elected for garbage collection while the class is loaded. They can be...
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How to select first and last TD in a row?

... 383 You could use the :first-child and :last-child pseudo-selectors: tr td:first-child, tr td:las...
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Random row selection in Pandas dataframe

... jpp 124k2323 gold badges154154 silver badges204204 bronze badges answered Apr 10 '13 at 10:55 eumiroeumiro ...
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What's the difference between :: (double colon) and -> (arrow) in PHP?

...esolution, and it may have either a class name, parent, self, or (in PHP 5.3) static to its left. parent refers to the scope of the superclass of the class where it's used; self refers to the scope of the class where it's used; static refers to the "called scope" (see late static bindings). The rul...
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Redirect Windows cmd stdout and stderr to a single file

... Abel 51.6k1919 gold badges132132 silver badges214214 bronze badges answered Sep 14 '09 at 11:23 Anders LindahlAnders Lindahl ...
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Global and local variables in R

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How to find difference between two Joda-Time DateTimes in minutes

..." – Jonathan Neufeld Feb 19 '15 at 23:11 4 This wil not take daylight savings into account. ...
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WPF TemplateBinding vs RelativeSource TemplatedParent

... 3 Also note that using Binding instead of TemplateBinding can have implications as to what you see during Design Time. In certain configuratio...