$ lsList all files in the current directory.
$ ls -lList files in long format with detailed information.$ ls -aList all files, including hidden ones.$ ls -lhList files with human-readable file sizes.$ ls -RList subdirectories recursively.$ ls -ltList files sorted by modification time.$ ls -ld */List only directories in the current directory.$ ls -lList files in long format with detailed information.$ ls -aList all files, including hidden ones.$ ls -lhList files with human-readable file sizes.$ ls -RList subdirectories recursively.$ ls -ltList files sorted by modification time.$ ls -ld */List only directories in the current directory.