如何讓history命令顯示具體時間?
阿新 • • 發佈:2018-11-11
HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S"
export HISTTIMEFORMAT
#避免重啟後失效,可寫入/etc/profile檔案中
/etc/profile
- 例項
[[email protected] ~]# tail /etc/profile #檢視檔案的後10行
done
unset i
unset -f pathmunge
setterm -blank 0 &> /dev/null
setterm -powersave off &> /dev/null
setterm -powerdown 0 & > /dev/null
ulimit -SHn 65535
HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S"
export HISTTIMEFORMAT
[[email protected] ~]#
[[email protected] ~]# history | head #檢視history的前10行
1 2018-11-10 14:54:31yum install httpd
2 2018-11-10 14:54:31getenforce
3 2018-11-10 14:54:31rpm -Uvh https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
4 2018-11-10 14:54:31yum install mysql-* --skip-broken
5 2018-11-10 14:54:31yum update
6 2018-11-10 14:54:31yum install php -y
7 2018-11-10 14:54:31php -v
8 2018-11-10 14:54:31yum remove php-common
9 2018-11-10 14:54:31rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
10 2018-11-10 14:54:31rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
[ [email protected] ~]#