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Filter LogCat to get only the messages from My Application in Android?

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Is calculating an MD5 hash less CPU intensive than SHA family functions?

Is calculating an MD5 hash less CPU intensive than SHA-1 or SHA-2 on "standard" laptop x86 hardware? I'm interested in general information, not specific to a certain chip. ...
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Better way to shuffle two numpy arrays in unison

...ssume the arrays a and b look like this: a = numpy.array([[[ 0., 1., 2.], [ 3., 4., 5.]], [[ 6., 7., 8.], [ 9., 10., 11.]], [[ 12., 13., 14.], [ 15., 16., 17.]]]) b = numpy.array([[ 0., ...
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Serializing a list to JSON

... will need to install their respective packages. If stuck using .Net Core 2.2 or earlier; Default to using Newtonsoft JSON.Net as your first choice JSON Parser. e.g. using Newtonsoft.Json; var json = JsonConvert.SerializeObject(aList); you may need to install the package first. PM> Instal...
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Why do I get access denied to data folder when using adb?

... janot 9,91211 gold badge2323 silver badges5656 bronze badges answered Jun 25 '09 at 12:50 Reto MeierReto Meier ...
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Make a Bash alias that takes a parameter?

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What is the Simplest Way to Reverse an ArrayList?

...ArrayList(); //Add elements to ArrayList object aList.add("1"); aList.add("2"); aList.add("3"); aList.add("4"); aList.add("5"); Collections.reverse(aList); System.out.println("After Reverse Order, ArrayList Contains : " + aList); ...
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How do you see the entire command history in interactive Python?

... answered Jul 2 '11 at 18:28 Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams 667k127127 gold badges11911191 silver badges12501250 bronze badges ...
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jQuery: Select data attributes that aren't empty?

... answered May 17 '12 at 18:20 Benjamin OmanBenjamin Oman 1,61411 gold badge1616 silver badges1919 bronze badges ...
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Upgrade Node.js to the latest version on Mac OS

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