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# mktemp
## 说明
**mktemp命令** 被用来创建临时文件供shell脚本使用
## 选项
```markdown
-d, --directory 创建一个目录而非文件
-u, --dry-run 不创建任何东西,仅打印出名字。(仅供测试)
-q, --quiet 不显示任何有关文件或目录创建错误信息
--suffix=SUFF 将STUFF附加到TEMPLATE; SUFF不能包含斜线。如果TEMPLATE不以X结尾则使用此选项
-p DIR, --tmpdir[=DIR] interpret TEMPLATE relative to DIR; if DIR is not specified, use $TMPDIR if set, else /tmp.
With this option, TEMPLATE must not be an absolute name;unlike with -t, TEMPLATE may contain
slashes, but mktemp creates only the final component
```