我正在尝试使用以下指南:-如何升级到最新的S.L.6.x版本科学Linux将我的科学Linux版本6.3更新为科学Linux6.4。# yum update --releasever=6.4 Error: no such table: packages# cat /etc/redhat-release
Scientific Linux release 6.3
我有Oracle ( 7.9 (Maipo)版本)运行良好,但是现在我想用VirtualBox安装yum。在此页上,我只能找到指令
Users of Oracle Linux 6 and 7 can use the Oracle Linuxyum repository and enable the ol6_developer channel for Oracle Linux 6 or the ol7_developer channel for Oracle Linux</
我在亚马逊上创建服务器,并希望通过putty中的SSH连接到它。我连接成功,但无法发送命令。我有错误:sudo: apt-get: command not found
-bash: apt-get: command not found
-bash: root: command not found sudo
usage: sudo [-D level] -h | -