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Where is the WPF Numeric UpDown control?

... } #endregion public override void OnApplyTemplate() { base.OnApplyTemplate(); _UpButton = Template.FindName("Part_UpButton", this) as RepeatButton; _DownButton = Template.FindName("Part_DownButton", this) as RepeatButton; _UpButton.Click += _UpButton_Clic...
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What is the purpose of the single underscore “_” variable in Python?

..., I'm one of the co-authors of more recent PEP 8 updates, and my answer is based on the 3 different ways I've seen _ used as a variable name since I started using Python professionally in 2002. – ncoghlan Jun 28 '15 at 3:54 ...
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VS2012 return to a normal TFS checkin window?

... For me, the best solution is based on iSid's answer: to add an external tool that pops up the old dialog. You can do this from Visual Studio: TOOLS -> External Tools… -> Add, with the following values: Title: Checkin (or any name that should be ...
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How do I pass values to the constructor on my wcf service?

...ted override ServiceHost CreateServiceHost(Type serviceType, Uri[] baseAddresses) { return new MyServiceHost(this.dep, serviceType, baseAddresses); } } public class MyServiceHost : ServiceHost { public MyServiceHost(IDependency dep, Type serviceType, params Uri[] baseAdd...
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Calendar Recurring/Repeating Events - Best Storage Method

... Storing "Simple" Repeating Patterns For my PHP/MySQL based calendar, I wanted to store repeating/recurring event information as efficiently as possibly. I didn't want to have a large number of rows, and I wanted to easily lookup all events that would take place on a specific da...
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How can I safely encode a string in Java to use as a filename?

...eason I tend to allow the user to enter what they want, store the filename based on a scheme of my own choosing (eg userId_fileId) and then store the user's filename in a database table. That way you can display it back to the user, store things how you want and you don't compromise security or wipe...
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How do you generate dynamic (parameterized) unit tests in python?

...lee", "b", "b"]] class TestSequenceMeta(type): def __new__(mcs, name, bases, dict): def gen_test(a, b): def test(self): self.assertEqual(a, b) return test for tname, a, b in l: test_name = "test_%s" % tname dict[t...
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What is the fastest way to get the value of π?

...nd three had 15, of course this is with doubles, so it might have an error based on its representation and the true calculation could be more accurate. let pi_2 iters = let rec loop_ a b t p i = if i = 0 then a,b,t,p else let a_n = (a +. b) /. 2.0 and b_...
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Using python's eval() vs. ast.literal_eval()?

...ow s = """ (lambda fc=( lambda n: [ c for c in ().__class__.__bases__[0].__subclasses__() if c.__name__ == n ][0] ): fc("function")( fc("code")( 0,0,0,0,"KABOOM",(),(),(),"","",0,"" ),{} )() )() """ eval(s, {'__builtins__':{}}) In the above code ().__class...
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Removing duplicate objects with Underscore for Javascript

... If you're looking to remove duplicates based on an id you could do something like this: var res = [ {id: 1, content: 'heeey'}, {id: 2, content: 'woah'}, {id: 1, content:'foo'}, {id: 1, content: 'heeey'}, ]; var uniques = _.map(_.groupBy(res,function(doc)...