root:~# time sudo
usage: sudo -h | -K | -k | -V
usage: sudo -v [-AknS] [-g group] [-h host] [-p prompt] [-u user]
usage: sudo -l [-AknS] [-g group] [-h host] [-p prompt] [-U user] [-u user] [command]
usage: sudo [-AbEHknPS] [-r role] [-t type] [-C num] [-g group] [-h host] [-p prompt]
[-T timeout] [-u user] [VAR=value] [-i|-s] []
usage: sudo -e [-AknS] [-r role] [-t type] [-C num] [-g group] [-h host] [-p prompt]
[-T timeout] [-u user] file ...
real 0m0.004s
user 0m0.002s
sys 0m0.002s
root:~#
基本语法
time
选项参数
| 参数 | EN 解释 | 中文翻译 | Remark |
|---|---|---|---|
| Function | 命令 | 文字解释 | 示例 | 示例解释 |
|---|---|---|---|---|
| 帮助 | 展示帮助信息 |
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