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[리눅스] Let's Encrypt(certbot) SSL 인증서 발급 Let's Encrypt(certbot) SSL 인증서 발급-DNS $ cat certbot.sh docker run -it --rm --name certbot \ -v '/etc/letsencrypt:/etc/letsencrypt' \ -v '/var/lib/letsencrypt:/var/lib/letsencrypt' \ certbot/certbot certonly -d '*.4wxyz.com' \ --manual --preferred-challenges dns \ --server https://acme-v02.api.letsencrypt.org/directory $ chmod +x certbot.sh $ sh certbot.sh Saving debug log to /var/log/letsencrypt.. 더보기
[url] draw.io draw.io https://www.draw.io 더보기
[url] Ethernet MAC Address 조회 사이트 Ethernet MAC Address 조회 사이트 https://wintelguy.com 더보기
[apache] apache(http) ab apache(http) ab Usage: ab [options] [http[s]://]hostname[:port]/pathOptions are: -n requests Number of requests to perform -c concurrency Number of multiple requests to make at a time -t timelimit Seconds to max. to spend on benchmarking This implies -n 50000 -s timeout Seconds to max. wait for each response Default is 30 seconds -b windowsize Size of TCP send/receive buffer, in bytes -B address.. 더보기
[URL] patorjk.com patorjk.com http://patorjk.com/ AppsGradient Image GeneratorFor creating gradient images (an image that fades from one color to another). A very old app and there aren't many good reasons use it. But it's here just in case.Gradient Image GeneratorCreates a color palette from an image. I made it one afternoon on a lark a long time ago.Keyboard Layout AnalyzerThe default layout of the keys on your.. 더보기
[url] Text to ASCII Art Generator Text to ASCII Art Generator http://patorjk.com/software/taag __ ___ /\ \ /\_ \ ____ __ ___ __ ___\ \ \___ __ __\//\ \ /',__\ /'__`\ /' _ `\ /'_ `\ /'___\ \ _ `\ /'__`\ / __`\ \ \ /\__, `\/\ \L\.\_/\ \/\ \/\ \L\ \/\ \__/\ \ \ \ \/\ __//\ \L\ \_\ \_ \/\____/\ \__/.\_\ \_\ \_\ \____ \ \____\\ \_\ \_\ \____\ \____/\____\ \/___/ \/__/\/_/\/_/\/_/\/___L\ \/____/ \/_/\/_/\/____/\/___/\/____/ /\____/ \_.. 더보기
[url] Easy Bash PS1 Generator Easy Bash PS1 Generator http://ezprompt.net export PS1="\[\e[31m\]\u\[\e[m\]\[\e[37m\]@\[\e[m\]\[\e[33m\]\h\[\e[m\]:\[\033[01;36m\]\W\[\e[m\]$ " 더보기
warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory $ ssh -i ~/aws-key.pem root@bvmr11 Last login: Fri Sep 28 17:17:51 2018 from 10.10.20.84 -bash: warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory 이 오류 메시지는 시스템에서 사용하려는 로케일 설정이 제대로 구성되지 않았을 때 발생합니다. 주로 UTF-8 인코딩과 관련된 로케일 설정에 문제가 있는 경우에 발생합니다. 1. 로케일 설정 확인 먼저 현재 시스템의 로케일 설정을 확인.. 더보기