Posts by danielfr3 • 33 points

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  Q: Script captcha generator in PHP does not generate the image

  I am trying to run the site script below, which generates captcha, but the image is never generated. Can anyone give me a light of what I might be doing? I’m running the script via Docker. Page:…

  php captcha

  asked 7 years, 6 months ago danielfr3 33

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  A: Crud with Python

  Your registration class could be like this: import random class Cadastro: def __init__(self): self.__nome = input('Digite nome do aluno: ') self.__senha = input('Digite a senha: ') self.__conta =…

  python

  answered 7 years, 6 months ago danielfr3 33

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  A: Fatal error: unexpectedly found nil while unwrapping an Optional value

  From what you can see, the result of the Sqliteobjc.gettext call may be empty, so it would be interesting for your function to return an optional string. I rewrote the code to handle the bug. I hope…

  ios sqlite swift xcode

  answered 9 years, 5 months ago danielfr3 33