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How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method

If you read the comments at the jQuery inArray page here , there's an interesting declaration: 13 Answers ...
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How to calculate moving average using NumPy?

There seems to be no function that simply calculates the moving average on numpy/scipy, leading to convoluted solutions . ...
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Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'

Update: same for mvc 4 to mvc 5. 15 Answers 15 ...
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Download a specific tag with Git

I'm trying to figure out how I can download a particular tag of a Git repository - it's one version behind the current version. ...
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Regex to remove all (non numeric OR period)

I need for text like "joe ($3,004.50)" to be filtered down to 3004.50 but am terrible at regex and can't find a suitable solution. So only numbers and periods should stay - everything else filtered. I use C# and VS.net 2008 framework 3.5 ...
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How to empty a redis database?

I've been playing with redis (and add some fun with it) during the last fews days and I'd like to know if there is a way to empty the db (remove the sets, the existing key....) easily. During my tests, I created several sets with a lot of members, even created sets that I do not remember the name ...
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How can I divide two integers to get a double?

How do I divide two integers to get a double? 5 Answers 5 ...
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JavaScript function to add X months to a date

I’m looking for the easiest, cleanest way to add X months to a JavaScript date. 18 Answers ...
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How do I create a WPF Rounded Corner container?

We are creating an XBAP application that we need to have rounded corners in various locations in a single page and we would like to have a WPF Rounded Corner container to place a bunch of other elements within. Does anyone have some suggestions or sample code on how we can best accomplish this? E...
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What does !important mean in CSS?

What does !important mean in CSS? 5 Answers 5 ...