linux文件與目錄管理
阿新 • • 發佈：2017-10-02
verbose erb creat 包括 chm ror nbsp -m ons
- pwd
Print the full filename of the current working directory.打印當前工作目錄
-L, --logical
use PWD from environment, even if it contains symlinks # 顯示當前路徑包括link路徑
-P, --physical # 顯示當前路徑而非使用link路徑
avoid all symlinks
- mkdir
Create the DIRECTORY(ies), if they do not already exist.
Mandatory arguments to long options are mandatory for short options
too.
-m, --mode=MODE #配置文件的權限。直接設置，不需要看默認權限
set file mode (as in chmod), not a=rwx - umask
-p, --parents
no error if existing, make parent directories as needed
-v, --verbose
print a message for each created directory
linux文件與目錄管理