Югай Никита

iosync.py

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+from urllib.request import Request, urlopen
+from urllib.parse import unquote
+import cProfile
+def main():
+    links = open('res.txt', encoding='utf8').read().split('\n')
+
+    for url in links:
+        try:
+            request = Request(
+                url,
+                headers={'User-Agent': 'Mozilla/5.0 (Windows NT 9.0; Win65; x64; rv:97.0) Gecko/20105107 Firefox/92.0'},
+            )
+            resp = urlopen(request, timeout=5)
+            code = resp.code
+            print(code)
+            resp.close()
+        except Exception as e:
+            print(url, e)
+
+cProfile.run('main()')

iosync1.py

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+import concurrent.futures
+import urllib.request
+import cProfile
+
+URLS = open('res.txt', encoding='utf8').read().splitlines()
+
+
+# Retrieve a single page and report the URL and contents
+def load_url(url, timeout):
+    with urllib.request.urlopen(url, timeout=timeout) as conn:
+        return conn.code
+
+def main():
+    # We can use a with statement to ensure threads are cleaned up promptly
+    with concurrent.futures.ThreadPoolExecutor(max_workers=100) as executor:
+        # Start the load operations and mark each future with its URL
+        future_to_url = {executor.submit(load_url, url, 5): url for url in URLS}
+        for future in concurrent.futures.as_completed(future_to_url):
+            url = future_to_url[future]
+            try:
+                code = future.result()
+            except Exception as exc:
+                print(url, exc)
+cProfile.run('main()')

iotest.py

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+from urllib.request import urlopen
+from urllib.parse import unquote
+from bs4 import BeautifulSoup
+from tqdm import tqdm
+import cProfile
+
+url = 'https://ru.wikipedia.org/wiki/%D0%A1%D0%BB%D1%83%D0%B6%D0%B5%D0%B1%D0%BD%D0%B0%D1%8F:%D0%A1%D0%BB%D1%83%D1%87%D0%B0%D0%B9%D0%BD%D0%B0%D1%8F_%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0'
+
+res = open('res.txt', 'w', encoding='utf8')
+def main():
+    for i in tqdm(range(100)):
+        html = urlopen(url).read().decode('utf8')
+        soup = BeautifulSoup(html, 'html.parser')
+        links = soup.find_all('a')
+
+        for l in links:
+            href = l.get('href')
+            if href and href.startswith('http') and 'wiki' not in href:
+                print(href, file=res)
+
+cProfile.run('main()')

monetki.py

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+from hashlib import md5
+from random import choice
+import cProfile
+import concurrent.futures
+
+
+def generate_coins(c):
+    while True:
+        s = "".join([choice("0123456789") for i in range(50)])
+        h = md5(s.encode('utf8')).hexdigest()
+        if h.endswith("00000"):
+            c = "{} {}".format(s, h)
+            break
+    return c
+
+
+def main_generate_coins():
+    with concurrent.futures.ProcessPoolExecutor(max_workers=4) as executor:
+        for coin in zip(executor.map(generate_coins, [0,0,0,0,0,0,0,0])):
+            print(coin)
+
+
+if __name__ == '__main__':
+    main_generate_coins()
+    cProfile.run('main_generate_coins()')