pcdesign

from bs4 import BeautifulSoup 
soup = BeautifulSoup(html, features="lxml")
for m in soup.find_all('a'):
    if 'href="#' not in str(m):
        m.replaceWithChildren()
print(soup)

f_read = open("тест.txt", "r")
last_line = f_read.readlines()[-1]
print(last_line)

>>>> import ipaddress
>>> list_of_ips = ['10.0.0.0', '10.0.0.1', '10.0.0.2', '10.0.0.3', '10.0.0.5']
>>> nets = [ipaddress.ip_network(_ip) for _ip in list_of_ips]
>>> cidrs = ipaddress.collapse_addresses(nets)
>>> print(list(cidrs))
[IPv4Network('10.0.0.0/30'), IPv4Network('10.0.0.5/32')]

from flask import Flask
import subprocess

app = Flask(__name__)


@app.route("/")
def main():
    subprocess.Popen('python mysleep.py', shell=True, executable='/bin/bash')
    return "Hello"


if __name__ == '__main__':
    app.run(debug=True, host='0.0.0.0')

import time

time.sleep(10)
print("zzzzzzzzzzzz")

if request.method == 'POST' and search_form.validate_on_submit():

if request.method == 'POST':
    if search_form.validate_on_submit():
        print('form is valid')
    else:
        print('form is not valid')

choices=[(str(item.id), item.searcher) for item in Searcher.query.all()]

user_id = session.get('user_id')
if not user_id:
    # Перекидываем на страницу с авторизацией
    redirect(url_for('login'))

from project.myproject import loadfunc

@app.route('/')
def index():
    count = loadfunc()
    return render_template("result.html", count=count)

@app.before_request
    def before_request():
        lang = request.args.get('lang')

app.register_blueprint(main, url_prefix='main/<lang>/')

>>> import datetime
>>> dt = parse(r.headers['Last-Modified'])
>>> dt_header = dt.replace(tzinfo=None)       
>>> mtime = os.path.getmtime('/tmp/1.txt')        
>>> dt_file = datetime.datetime.fromtimestamp(mtime)
>>> if dt_file > dt_header:             
...     print(1)
... 
1