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How to calculate a logistic sigmoid function in Python?

... array can yield some errors, like: TypeError: only length-1 arrays can be converted to Python scalars. To avoid it you should use numpy.exp. – ViniciusArruda Nov 23 '17 at 13:41 ...
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.NET / C# - Convert char[] to string

What is the proper way to turn a char[] into a string? 7 Answers 7 ...
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Convert String to Type in C# [duplicate]

If I receive a string that contains the name of a class and I want to convert this string to a real type (the one in the string), how can I do this? ...
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ASP.NET MVC How to convert ModelState errors to json

... Take a look at System.Web.Http.Results.OkNegotiatedContentResult. It converts whatever you throw into it to JSON. So I did this var errorList = ModelState.ToDictionary(kvp => kvp.Key.Replace("model.", ""), kvp => kvp.Value.Errors[0].ErrorMessage); return Ok(errorList); This resulted...
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Rails: convert UTC DateTime to another time zone

In Ruby/Rails, how do I convert a UTC DateTime to another time zone? 6 Answers 6 ...
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Convert a python 'type' object to a string

I'm wondering how to convert a python 'type' object into a string using python's reflective capabilities. 5 Answers ...
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Format JavaScript date as yyyy-mm-dd

I have a date with the format Sun May 11,2014 . How can I convert it to 2014-05-11 using JavaScript? 42 Answers ...
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How to convert a private key to an RSA private key?

... To Convert "BEGIN OPENSSH PRIVATE KEY" to "BEGIN RSA PRIVATE KEY" ssh-keygen -p -m PEM -f ~/.ssh/id_rsa share | improve this...
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convert streamed buffers to utf8-string

...fer If you have a single Buffer you can use its toString method that will convert all or part of the binary contents to a string using a specific encoding. It defaults to utf8 if you don't provide a parameter, but I've explicitly set the encoding in this example. var req = http.request(reqOptions,...
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What's the best way to model recurring events in a calendar application?

...ically display them when one looks ahead on the calendar, but I'll have to convert them to a normal event if someone wants to change the details on a particular instance of the event. ...