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Linux soft connection how to understand, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain for you in detail, people with this need can come to learn, I hope you can gain something.

I. soft link creation

1. Create a soft link

Ln-s [target directory] [soft link address] 1 [target directory] refers to the target directory that the soft link points to, and [soft link address] refers to the name of the "shortcut key" file, which is created by instruction. For the following example, the public file does not exist under the data file, but does not exist until the instruction is executed. Example:

Results:

2. Soft link creation requires that there is no file with the same name in the same directory. Just like when you create shortcut keys on the windows desktop, you can't have a file with the same name. When a file with the same name exists in the same directory, the following error is reported:

In the figure above, an error will be reported because there is already a test file in the data directory.

2. Delete

Rm-rf [soft link address] 1 in the above instruction, the soft link address cannot contain "/" at the end. When it contains "/", the resource under the soft link target directory is deleted, not the soft link itself. Example:

III. Modification

Ln-snf [new destination directory] [soft link address] 1 here modification refers to modifying the target directory of the soft link example:

This is the end of the explanation on the soft connection of the Linux system, which can be said to be a shortcut key similar to the windows system. For example, you put a folder on the D disk of the windows system on the desktop as a shortcut key.

What are the versions of Linux? the versions of Linux are Deepin, UbuntuKylin, Manjaro, LinuxMint, Ubuntu and so on. Among them, Deepin is one of the best-developed Linux distributions in China; UbuntuKylin is a derivative release based on Ubuntu; Manjaro is a Linux release based on Arch; LinuxMint's default Cinnamon desktop is similar to Windows XP's easy-to-use; Ubuntu is the Linux operating system based on desktop applications.

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