摘要:
Always use adduser (and deluser when deleting users) when you're creating new users from the command line adduser创建home目录 https://askubuntu.com/a/3816 阅读全文
摘要:
celery使用redis sentinel作为broker的时候,因为redis sentinel配置字符串格式解析报错 ValueError: invalid literal for int() with base 10: '26379;sentinel' https://github.com/ 阅读全文
摘要:
FROM # FROM scratch, FROM centos, FROM ubuntu:latest LABEL RUN # 每运行一次RUN,image都会生成新的一层,为了美观,避免无用分层,尽量合并多条命令为一条, 比如 yum install vim && yum install gcc 阅读全文