Navigating the Linux File System
Navigating the Linux file system is a fundamental skill for any Linux user or administrator. The primary tool for navigating the file system is the cd
(change directory) command, which allows you to move between directories.
To change the current working directory, you can use the cd
command followed by the path to the desired directory. For example, to change to the /home/username
directory, you would run:
cd /home/username
You can also use relative paths to navigate the file system. Relative paths are based on the current working directory, rather than the absolute path from the root directory. For example, if you are currently in the /home/username
directory and want to navigate to the Documents
subdirectory, you can use the relative path:
cd Documents
The Linux file system also supports some special directory names:
.
(dot) refers to the current directory
..
(dot dot) refers to the parent directory
Using these special directories, you can navigate the file system more efficiently. For example, to move up one directory, you can use:
cd ..
To move back to the root directory, you can use:
cd /
Understanding how to navigate the Linux file system using absolute and relative paths, as well as the special directory names, will allow you to efficiently move between directories and perform various file management tasks.