Selenium Python Bindings에서 브라우저 언어를 지정하여 비밀 모드로 페이지 열기 (Chrome)

$ pip install selenium
$ brew install chromedriver

# -*- coding: utf-8 -*-
from __future__ import division, print_function, absolute_import, unicode_literals

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities

options = webdriver.ChromeOptions()
options.add_argument('--incognito')  # secret mode
options.add_experimental_option('prefs', {'intl.accept_languages': 'en_US'}) # locale=en_US

# use local driver
driver = webdriver.Chrome(chrome_options=options)

## use remote driver
#driver = webdriver.Remote(
#    command_executor='http://127.0.0.1:4444/wd/hub',
#    desired_capabilities=options.to_capabilities())

driver.get("https://www.debian.org/")
assert "Debian" in driver.title
elem = driver.find_element_by_name("P")
elem.clear()
elem.send_keys("debi_fujin")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()

$ python sample.py