作业练习-基础入门帮助

image

[root@localhost ~]# date -s "2019-08-07 06:05:10"
Wed Aug  7 06:05:10 EDT 2019
[root@localhost ~]# date
Wed Aug  7 06:05:13 EDT 2019

[root@localhost ~]# date -d "-2 day" +"%A"
Friday
[root@localhost ~]# date +"%A"
Sunday

[root@localhost ~]# date +"%Y-%m-%d %H:%M:%S"
2021-01-17 11:31:05
[root@localhost ~]# date +"%F %T"
2021-01-17 11:31:51
posted @ 2021-01-18 00:33  湘北10#  阅读(44)  评论(0)  编辑  收藏  举报