如何在bash中记录history命令的执行时间,通过一个具体的例子 Bash中如何显示history记录的命令的执行时间呢?
Linux随时在记录我们敲击每条指令的时间。
复制代码代码示例:
[root@unix-like-test ~]# export HISTTIMEFORMAT='%F %T - '
(责任编辑:IT)[root@unix-like-test ~]# history 1 2012-10-09 14:50:22 - vim /etc/selinux/config 2 2012-10-09 14:50:22 - yum install vim 3 2012-10-09 14:50:22 - vi /etc/yum.repos.d/iso.repo 4 2012-10-09 14:50:22 - yum install vim 5 2012-10-09 14:50:22 - vi /etc/yum.repos.d/iso.repo 6 2012-10-09 14:50:22 - yum install vim 7 2012-10-09 14:50:22 - yum gruop list 8 2012-10-09 14:50:22 - yum gruoplist 9 2012-10-09 14:50:22 - yum gruopinstall 10 2012-10-09 14:50:22 - yum install yum 11 2012-10-09 14:50:22 - yum install yum* 12 2012-10-09 14:50:22 - vim 13 2012-10-09 14:50:22 - yum install man 14 2012-10-09 14:50:22 - yum install scp 15 2012-10-09 14:50:22 - yum install sshd* 16 2012-10-09 14:50:22 - yum install sshd 17 2012-10-09 14:50:22 - yum groupinstall "Server Configuration Tools" 18 2012-10-09 14:50:22 - yum grouplist |