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Python 2021-11-11 15:11:16
use android camera as webcam ubuntu in python
import urllib.requestimport cv2import numpy as npimport timeURL = "http://192.168.43.1:8080"while True: img_arr = np.array(bytearray(urllib.request.urlopen(URL).read()),dtype=np.uint8) img = cv2.imdecode(img_arr,-1) cv2.imshow('IPWebcam... Add solution -
Python 2021-11-06 20:08:24
iterate over meta tag python
import urllib.request from bs4 import BeautifulSoup f = open('out.txt','w') url = "http://www.international.gc.ca/about-a_propos/atip-aiprp/reports-rapports/2012/02-atip_aiprp.aspx" page = urllib.request.urlopen(url) soup = BeautifulSoup(page... Add solution -
Python 2021-11-04 22:01:07
vs
import numpy as np import os import six.moves.urllib as urllib import sys import tarfile import tensorflow as tf import zipfile from collections import defaultdict from io import StringIO from matplotlib import pyplot as plt from PIL import Image &... Add solution -
Python 2021-11-04 11:00:18
get image image memeory size in url inpyton requests
import urllib.request, io url = 'http://www.elsecarrailway.co.uk/images/Events/TeddyBear-3.jpg' path = urllib.request.urlopen(url) meta = path.info() >>>meta.get(name="Content-Length") '269898' # ie 269kb Add solution -
Python 2021-11-03 01:43:07
urllib.error.HTTPError: HTTP Error 403: Forbidden
from urllib.request import Request, urlopen req = Request('http://www.cmegroup.com/trading/products/#sortField=oi&sortAsc=false&venues=3&page=1&cleared=1&group=1', headers={'User-Agent': 'Mozilla/5.0'}) webpage = urlopen(req).read() Add solution