👉 The `ls` command in Linux is a versatile tool for listing files and directories, offering a range of options to customize the output. At its core, `ls` displays a list of files and directories within a specified directory, with options like `-l` for long format (showing permissions, owner, group, size, last access, and modification time), `-a` to include hidden files, `-h` for human-readable sizes, and `-t` for sorting by modification time. The `ls -R` variant lists directories recursively, revealing their contents. Additionally, `ls -F` formats the output in a more compact format, and `ls -lh` combines long and human-readable formats for efficiency. These options allow users to tailor the `ls` output to their specific needs, making it an indispensable tool for file management and system administration.
