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What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep

...cation.ThreadException is specific to Windows Forms. Winforms runs event handlers in response to messages sent to it by Windows. The Click event for example, I'm sure you know them. If such an event handler throws an exception then there's a back-stop inside the Winforms message loop that catches...
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How to find the size of an array in postgresql

...e trick. Or if you know that the array is 1-dimensional (which is likely) and are running PostgreSQL 9.4 or higher, you can use cardinality: SELECT cardinality(id) FROM example; share | improve t...
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CSS horizontal centering of a fixed div?

...ad answer for its day - it was a good answer, but because it no longer is, and the next-highest answer needs all the help it can get to be seen as the best answer NOW. Quentin: I think it would be a good idea to edit in a comment to that effect in the answer itself - I'd then reverse my down vote. ...
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What's the difference between the build and create methods in FactoryGirl?

...Girl introduction delineates the difference between FactoryGirl.build() and FactoryGirl.create() : 3 Answers ...
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How to compare two strings in dot separated version format in Bash?

Is there any way to compare such strings on bash, e.g.: 2.4.5 and 2.8 and 2.4.5.1 ? 29 Answers ...
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Associativity of “in” in Python?

I'm making a Python parser, and this is really confusing me: 4 Answers 4 ...
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How to reset radiobuttons in jQuery so that none is checked

...e note 2 below). Note 1: it is important that the second argument be false and not "false" since "false" is not a falsy value. i.e. if ("false") { alert("Truthy value. You will see an alert"); } Note 2: As of jQuery 1.6.0, there are now two similar methods, .attr and .prop that do two related b...
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Converting datetime.date to UTC timestamp in Python

I am dealing with dates in Python and I need to convert them to UTC timestamps to be used inside Javascript. The following code does not work: ...
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Media Player called in state 0, error (-38,0)

...app that streams an internet radio station. I have the URL for the station and am setting up the Media Player like 18 Answe...
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CSS Selector “(A or B) and C”?

...(.a .b) .c { /* stuff goes here */ } You can find more info on it here and here. Currently, most browsers support its initial version :any(), which works the same way, but will be replaced by :matches(). We just have to wait a little more before using this everywhere (I surely will). ...