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How to detect modifier key states in WPF?

... answered Apr 21 '11 at 23:10 Kyrylo MKyrylo M 10.4k66 gold badges4343 silver badges7171 bronze badges ...
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Save classifier to disk in scikit-learn

... 205 Classifiers are just objects that can be pickled and dumped like any other. To continue your ex...
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Remove characters after specific character in string, then remove substring?

...om/somepage.aspx?whatever"; int index = input.IndexOf("?"); if (index > 0) input = input.Substring(0, index); Edit: If everything after the last slash, do something like string input = "http://www.somesite.com/somepage.aspx?whatever"; int index = input.LastIndexOf("/"); if (index > 0) ...
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Reset the database (purge all), then seed a database

... 280 I use rake db:reset which drops and then recreates the database and includes your seeds.rb file....
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How to easily initialize a list of Tuples?

... 305 c# 7.0 lets you do this: var tupleList = new List<(int, string)> { (1, "cow"),...
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Eclipse menus don't show up after upgrading to Ubuntu 13.10

After upgrading to Ubuntu 13.10, when I click on any menus in Eclipse (Help, Window, Run) they don’t show up. Only menu stubs and selection are visible. ...
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How can I add new array elements at the beginning of an array in Javascript?

... not already an array: const array = [ 3, 2, 1 ] const newLastElement = 0 // Both of these lines are equivalent: const newArray1 = array.concat(newLastElement) // [ 3, 2, 1, 0 ] const newArray2 = array.concat([newLastElement]) // [ 3, 2, 1, 0 ] ...
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How to add multi line comments in makefiles

... answered Dec 20 '10 at 20:10 Eric MelskiEric Melski 14.5k33 gold badges3030 silver badges4545 bronze badges ...
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iOS: How does one animate to new autolayout constraint (height)

... After updating your constraint: [UIView animateWithDuration:0.5 animations:^{[self.view layoutIfNeeded];}]; Replace self.view with a reference to the containing view. share | improv...
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How to find the files that are created in the last hour in unix

... If the dir to search is srch_dir then either $ find srch_dir -cmin -60 # change time or $ find srch_dir -mmin -60 # modification time or $ find srch_dir -amin -60 # access time shows files created, modified or accessed in the last hour. correction :ctime is for change node time (unsur...