Linux中安装MPI后,运行lamboot,出现如下情形,该如何处理? Could not resolve the hostname localhost that was in the host file. Things to check: - is localhost in /etc/hosts? try grep localhost /etc/hosts - ...
新建用户 我用的是RedHat Linux AS 4,在图形模式下,新建用户,方法如下: 选择Application System Settingusers and groups,进入后很容易添加一个新的普通用户。 切换用户 假设你以用户A登陆,但你想切换至用户B,但你又不想重启系统。这种情形下,你可按如下方法操 ...