Linux File Type Color Parsing: Theory and Practice

Linux file type color decoding: knowledge and action

In Linux systems, we often see different color identifications in front of file names or folder names. . These color marks actually represent the type or attributes of the file. Through these color marks, we can understand the file information more quickly. In the Linux system, different file types correspond to different color identifiers. Let’s decode the meanings of these color identifiers.

1. Blue: Blue represents the directory. In Linux, a directory is a special file type used to store other files or directories. When we see a blue file name in the terminal, it means that it is a directory.
2. Green: Green represents executable files or executable scripts. In Linux, we can run a file or script by adding executable permissions. When we see a green file name, it means that the file can be executed directly.
3. Red: Red represents compressed files or archive files. In Linux, zip files are often used to compress and package multiple files for easy transmission and storage. When we see a red file name, it usually means it's a compressed or archived file.
4. Orange: Orange represents symbolic link files. In Linux, a symbolic link is a special file type that points to another file or directory. When we see an orange file name in the terminal, it means that the file is a symbolic link.
5. White: White represents ordinary files. In Linux, ordinary files are the most common file type and are used to store text, images, audio and other data. When we see a white file name, it means it is an ordinary file.
6. Purple: Purple represents colored files. In Linux, some special files may be marked in purple. These files are usually related to the terminal display or editor.

By understanding the color identification corresponding to these file types, we can manage and use files in the Linux system more efficiently. The integration of knowledge and practice, combining theory with practice, allows us to be more comfortable in the Linux world.

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