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2025-01-31 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >
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When learning Linux operation and maintenance, many friends will encounter all kinds of problems. As the saying goes, "everything is difficult at the beginning". Laying a solid foundation is important for us to learn zui. So how do you name a file or directory in the early days of Linux? What are the naming rules for files and directories?
Except for the character "/", all characters can be used, because when using "/" as the file name, linux will think that the file directory is established under the path, so the "/" will not be used as the file name in Linux. And it is not wise to use some special characters in directory or file names. If the file name contains special characters, you need to use quotation marks to enclose the file name when accessing the file.
The directory name or file name cannot exceed 255 characters in length. And directory names or file names are strictly case-sensitive. In addition, the file extension has no special meaning for the Linux operating system, which means that the Linux system does not partition file types with the file extension.
In addition, in Linux systems, hardware devices are also files and have their own file names.
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