Posts by user142219 • 1 point

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  Q: cv2.error: Opencv(4.1.0)

  Code below: import cv2 imagemCarregada = cv2.imread("exemplo.jpg", 0) cv2.imshow("imagem", imagemCarregada) cv2.waitKey(0) cv2.destroyAllWindows() Error presented:…

  python opencv

  asked 6 years, 6 months ago user142219 1

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  Q: raise Valueerror("Unknown url type: %r" % self.full_url)

  I’m trying to create a tool that opens a URL along with /robots.txt and return what is written on it, code: site = input("Digite o dominio:") api = f'{site}/robots.txt' pagina =…

  python

  asked 6 years, 7 months ago user142219 1