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How to include “zero” / “0” results in COUNT aggregate?

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What is the optimal Jewish toenail cutting algorithm?

...ish rule. Luckily, humans only have five toes per foot*, so there are only 5! = 120 unrestricted sequences. Python example: #seq is only valid when consecutive elements in the list differ by at least two. def isValid(seq): for i in range(len(seq)-1): a = seq[i] b = seq[i+1] ...
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validation custom message for rails 3

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ASP.NET MVC Razor Concatenation

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“simple” vs “current” push.default in git for decentralized workflow

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how do I work around log4net keeping changing publickeytoken

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Breaking loop when “warnings()” appear in R

... 152 You can turn warnings into errors with: options(warn=2) Unlike warnings, errors will interru...
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Enable 'xp_cmdshell' SQL Server

... 375 You need to enable it. Check out the Permission section of the xp_cmdshell MSDN docs: http://m...
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Is generator.next() visible in Python 3?

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How do I change the background color of a plot made with ggplot2

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