t1 = timeit.timeit('f = open("Log.log_2018-07-10_04-43.log", encoding="GBK");x = sum([l.count("insert") for l in f]);' 'print(x)', '', number=5) # 第二个参数为运行前环境设置，如import timeit
ps -eo pid,start,etime,cmd |grep -v grep | grep ss
配置邮件服务器
重定向到文件或者/dev/null：cd /opt/ && ./start_sslocal.sh >zx.log 2>&1
1.crontab -e
1. crontab -e 2. @reboot cd /opt/ && ./start_sslocal.sh >zx.log 2>&1 3. grep CRON -i /var/log/syslog 2.
ifconfig ens33 down && ifconfig ens33 up
sslocal
apt install shadowsocks sslocal -c ss.json -d startss.json: { "server":"45.32.10.1", "server_port":8892, "local_port":1080, "password":"zxzxzxzxzx", "timeout":600, "method":"aes-256-cfb" } proxychains4
apt install proxychains4 vi /etc/proxychains4.conf proxychains4 curl ip.cn # 查看是否代理成功 proxychains bash # 代理整个终端proxychains4.conf: socks5 127.0.0.1 1080 GitHub
polipo可代替proxychains4
apt-get install polipo vi /etc/polipo/config service polipo restart export http_proxy="http://127.0.0.1:8123/" # 可能需要执行 可加入.bashrc/etc/polipo/config: logSyslog = true logFile = /var/log/polipo/polipo.log proxyAddress = "0.0.0.0" socksParentProxy = "127.0.0.1:1080" socksProxyType = socks5 proxyPort = 8123 chunkHighMark = 50331648 objectHighMark = 16384 serverMaxSlots = 64 serverSlots = 16 serverSlots1 = 32 genpac
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from selenium import webdriver from selenium.webdriver.chrome.options import Options chrome_options = Options() chrome_options.add_argument("--headless") chrome_options.add_argument("--no-sandbox") chrome_options.add_argument("--proxy-server=socks5://127.0.0.1:1080") driver = webdriver.Chrome(executable_path='/opt/chromedriver', chrome_options=chrome_options) driver.
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