首先ssh-keygen生成密钥 然后ssh-copy-id-i .ssh/id_isa.pub $host 即可。 Previous 方便ssh登陆多个主机的shell Next pretending write like a geek CATALOG FEATURED TAGS firewall shell git elementaryOS docker 思考 技术 vim 优化 摄影 胶片相机 Linux MongoDB markdown node.js ssh udev Things I Love Most v2ex Analog Photography Canon VI L rangefinders Ducati_Panigale_V4(Never owned)