One Linux command defeats 99% of operations and maintenance

Overview

In Linux systems, the command line is the main way to perform file and directory operations. Among them, the ls command is the most commonly used and is used to display files and subdirectories in a directory. Although the ls command is convenient, sometimes the output may not be clear and readable. At this point you can see the advantages of the lsd command.

lsd is a powerful command, which is the abbreviation of ls Deluxe. LSD is unique in that it provides color output and icon display capabilities. Through different colors and icons, LSD can clearly display the types of files and directories, which allows users to quickly identify file attributes without relying on file extensions and other methods for confirmation. This intuitive display greatly improves the user's operating efficiency. Compared with the traditional ls command, the visual effect of lsd is more intuitive and beautiful. Through the distinction of colors and icons, users can more easily distinguish different types of files and directories, thereby locating the required content more quickly. This direct visual display allows users to manage the file system more conveniently and improves work efficiency. In general, lsd, as an enhanced version of the ls command, provides users with a more intuitive and easy-to-understand way of displaying files. Through color output and icon display, lsd not only improves the efficiency of user operations, but also makes

Function

The function of lsd is similar to the ls command, but it provides some additional features:

LSD will use different colors according to the file type when displaying files. For example, directories may be blue and executable files may be green. This allows users to quickly identify file types by color.

In lsd, file type icons are displayed according to different categories. These icons help users identify file types more intuitively. For example, a directory might appear as a folder icon, while an audio file might appear as a musical note icon. This visual cue can help users understand the contents of the file more quickly and improve operating efficiency.

Tree display: Use the lsd -R command to display the directory contents in a tree structure. This is useful for viewing the hierarchy of directories.

lsd provides multiple sorting methods, including sorting by file name, modification time, size, etc. Users can flexibly choose the sorting method according to specific needs.

Example

List the contents of the current directory:

lsd

This command will list all files and directories in the current directory. Each file or directory displays an icon associated with its type, as well as a specific color.

List details:

lsd -l

This command will display detailed information about the file, including file permissions, owner, size and modification time. This is useful for viewing the properties of a file.

Sort by modification time:

lsd -lt

This command will sort the files according to their modification time, and the most recently modified files will be placed first. This is useful for finding recently modified files.

Show hidden files:

lsd -a

This command will display all files, including hidden files. In Linux, files starting with . are considered hidden files and are usually used to store configuration information.

Display directory contents in tree structure:

lsd -R

This command will display the directory contents in a tree structure. This is useful for viewing the hierarchy of directories.

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