记录下DOS批处理和Linux的bash的date函数格式
DOS批处理时间函数格式 : %Date:~0,4%%Date:~5,2%%Date:~8,2%%time:~0,2%%time:~3,2%%time:~6,2%
echo %Date:~0,4%%Date:~5,2%%Date:~8,2%%time:~0,2%%time:~3,2%%time:~6,2%
以当前时间为例,输出: 20210611152010 , 既是2021-06-11 15:20:10
Linux下的bash就简单了: $(date ‘+%Y%m%d%H%M%S’)
echo $(date ‘+%Y%m%d%H%M%S’)
结果也是20210611152010