原文：https://ahelpme.com/software/docker/docker-change-the-port-mapping-of-an-existing-container/ Unfortunately, it is not possible to change the port mapping (forwarded ports from the hosts to the container) of an existing RUNNING container! Not only that, but you cannot change the mapped ports (forwarded ports) even when the container is stopped, so think twice when you run or start …
原文：https://blog.csdn.net/qq_30653631/article/details/90407216 中国科学技术大学 http://mirrors.ustc.edu.cn/ubuntu-releases/16.04/ 阿里云 http://mirrors.aliyun.com/ubuntu-releases/16.04/ 兰州大学 http://mirror.lzu.edu.cn/ubuntu-releases/16.04/ 北理工 http://mirror.bit.edu.cn/ubuntu-releases/16.04/ 浙大 http://mirrors.zju.edu.cn/ubuntu-releases/16.04/
http://pkgs.loginroot.com/errors/notFound/setenforce 在CentOS系统中安装libselinux-utils 在Debian系统中安装selinux-utils
修改~/.config/autostart下的Nextcloud的desktop文件 改为Exec=/usr/bin/nextcloud –background，重启便不再最大化。
原文：https://linuxhint.com/aur_arch_linux/ How to Use AUR with Arch Linux 1 year ago by Sidratul Muntaha Arch User Repository, also known as AUR, is a major part of the Arch Linux ecosystem. It’s a community-driven repository for the Arch Linux system that hosts a number of packages outside the official Arch Linux package …
update-grub 是Debian系专有的命令，Arch系统中使用 grub-mkconfig -o /boot/grub/grub.cfg 实现相同的功能。
https://manpages.debian.org/testing/slick-greeter/slick-greeter.1 NAME slick-greeter – distro agnostic LightDM greeter SYNOPSIS slick-greeter [ OPTIONS ] DESCRIPTION Slick Greeter is a LightDM greeter for all desktops. It is run by the LightDM daemon if configured in lightdm.conf. It is not normally run by a user, but can run in a test mode with the –test-mode option. This …
原文：https://forum.endeavouros.com/t/want-to-experiment-with-lightdm-slick-greeter/298 By default, EndeavourOS uses LightDM for the log-in, and uses the lightdm-gtk-greeter. There is absolutely nothing wrong with lightdm-gtk-greeter, but if you’re like me and just have to tinker around, here is how to play around with lightdm-slick-greeter. Open a terminal window, and as root install lightdm-slick-greeter and lightdm-settings …
在服务器上使用Docker布署Seafile，登录时报错： CSRF verification failed. Request aborted 这是nginx配置文件模板的原因，登录容器，修改 /templates/seafile.nginx.conf.template 其中一行为 proxy_set_header Host $host; 改为 proxy_set_header Host $host:1234; 1234是个示例，具体根据需要更改。