A. ssh-keygen B. ssh-copy-id C. ssh-keyscan D. ssh-copy-key
A. Secure Shell B. Struts,Spring,Hibernate C. sandstone sandy shale D. super smart hub
A. scp./hjw.txtroot@remotehost:/tmp B. scproot@remotehost:/tmp./hjw.txt C. scplocalhost:/hjw.txtremotehost:/tmp D. scpremotehost:/tmplocalhost:/hjw.txt
A. systemctlstartsshd.service B. systemctlstopsshd.service C. systemctlstatussshd.service D. systemctlenablesshd.service
A. index B. index.html C. index.apache D. 404.html
A. /var/www/html B. /etc/httpd C. /usr/share/nginx/html D. /usr/share/apache/html
A. httpd B. apache C. apache2 D. http