ubuntu 18.04更新snap慢或者失败 $ sudo snap install snap-store $ sudo snap install snap-store-proxy $ sudo snap install snap-store-proxy-client # 更新已经安装的软件 $ sudo snap refresh 12345678 $ sudo snap install snap-store $ sudo snap install snap-store-proxy $ sudo snap install snap-store-proxy-client # 更新已经安装的软件$ sudo snap refresh 参考链接 关于Ubuntu中snap安装软件太慢解决办法 snap install 慢的终极解决