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Questions - encode

How to set the encode in PhpSpreadsheet\Reader\Xlsx?

I want to use PhpSpreadsheet convert xlsx to pdf, it's succeed. But the Chinese word in xlsx is error. And the setInputEncoding method is not found. What can I do? please give me guide $reader = new ...
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shawn

encode

phpspreadsheet

Votes: 0

Answers: 2

Latest Answer

You can set Font Family in file xlsx. $reader = new \PhpOffice\PhpSpreadsheet\Reader\Xlsx(); $spreadsheet = $reader->load($public['root'].'/' . $fileName); $styleArray = array( 'font' => a...
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poppies

One-hot encoding of decimals with a fixed precision in python/numpy

In Python, I would like to achieve a one-hot encoding of decimal numbers with precision until 10^{-3}. Given that my input fractions are, e.g., interval = [0.433,0.223,0.111], it would produce a stack...
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James Arten

python

numpy

encoding

encode

Votes: 0

Answers: 1

Latest Answer

As suggested in the comment you can multiply by 1000 and convert to integer. Thereafter you can extract each individual digit from the numbers i and finally apply standard one-hot encoding: i = (np.ar...
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Kevin

Failed decoding Data to a struct object

Hope you are doing good. I have a problem that I am collecting record from an api and store it to a structure. Problem is that if a single value of the record is missing, the decoding process throws e...
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Noman

swift

xcode

encode

Votes: 0

Answers: 1

Latest Answer

Try use optional. if you use same property naming don't have to use CodingKeys. struct EmployeeModel: Codable { let age: String? let id: String? let name: String? let salary: String? }
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Baran Gungor

How to use python3 remove all emojis? (include mobile emojis)

Right now I have a client string consists an emoji "📲", which means Mobile Phone With Arrow. I want to remove it in my text pre-process step so that I can pass it to my NLP model. I tried...
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Michael

python

string

text

nlp

encode

Votes: 0

Answers: 0

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