https://notes.coolguci.com/zh-cnhttps://notes.coolguci.com/posts/caddy-debian/https://notes.coolguci.com/posts/caddy-debian/通过 Caddy 官方软件源在 Debian 上安装 Caddy，并记录 systemd 服务的常用管理命令。Mon, 02 Nov 2026 00:00:00 GMThttps://notes.coolguci.com/posts/dnsproxy/https://notes.coolguci.com/posts/dnsproxy/在 Linux 服务器上安装 AdGuard dnsproxy，配置 DoH、DoH3、DoQ 上游并通过本机 DNS 服务解析域名。Mon, 02 Nov 2026 00:00:00 GMThttps://notes.coolguci.com/posts/docker-debian/https://notes.coolguci.com/posts/docker-debian/通过 Docker 官方 apt 仓库在 Debian 上安装 Docker Engine 和 Docker Compose 插件，并记录更新与卸载步骤。Mon, 02 Nov 2026 00:00:00 GMThttps://notes.coolguci.com/posts/ip-quality-records/https://notes.coolguci.com/posts/ip-quality-records/按服务器节点整理 IPv4 和 IPv6 的 IP 质量检测记录。Mon, 02 Nov 2026 00:00:00 GMT