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How to implement common bash idioms in Python? [closed]

...se, there's now a reasonably complete user-interactive shell available at: http://xon.sh/ or https://github.com/scopatz/xonsh The demonstration video does not show pipes being used, but they ARE supported when in the default shell mode. Xonsh ('conch') tries very hard to emulate bash, so things yo...
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SVN how to resolve new tree conflicts when file is added on two branches

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How to calculate cumulative normal distribution?

...d normal distribution' return (1.0 + erf(x / sqrt(2.0))) / 2.0 Ref: https://docs.python.org/2/library/math.html https://docs.python.org/3/library/math.html How are the Error Function and Standard Normal distribution function related? ...
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How to remove the arrow from a select element in Firefox

...d on Windows 8, Ubuntu and Mac, latest versions of Firefox. Live example: http://jsfiddle.net/joaocunha/RUEbp/1/ More on the subject: https://gist.github.com/joaocunha/6273016 share | improve this...
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Javascript calculate the day of the year (1 - 366)

...s into the year`)); Which outputs for the leap year 2016 (verified using http://www.epochconverter.com/days/2016): 1/1/2016 is 1 days into the year 2/1/2016 is 32 days into the year 3/1/2016 is 61 days into the year 6/1/2016 is 153 days into the year 12/31/2016 is 366 days into the year ...
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Compute a confidence interval from sample data

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Installing Bower on Ubuntu

...udo npm install -g bower I get the following after issuing bower on the command line: 8 Answers ...
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Python set to list

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How to detect Safari, Chrome, IE, Firefox and Opera browser?

...rowser-specific characteristics: Internet Explorer: JScript's Conditional compilation (up until IE9) and document.documentMode. Edge: In Trident and Edge browsers, Microsoft's implementation exposes the StyleMedia constructor. Excluding Trident leaves us with Edge. Edge (based on chromium): The use...
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Check if a string contains a number

... use str.isalpha() Ref: https://docs.python.org/2/library/stdtypes.html#str.isalpha Return true if all characters in the string are alphabetic and there is at least one character, false otherwise. ...