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This article is to share with you about the usefulness of linux cd. The editor thought it was very practical, so I shared it with you as a reference. Let's follow the editor and have a look.

What does linux cd mean?

Cd in linux means that change directory changes directories.

The Linux cd command is used to switch the current working directory to dirName (directory parameter).

The dirName representation can be an absolute path or a relative path. If the directory name is omitted, change to the user's home directory (that is, the directory where you were just login).

In addition, "~" also means home directory, "." Indicates the directory in which it is currently located, ".." Represents the directory above the current directory location.

Grammar

Cd [dirName]

DirName: the target directory to switch.

Example

Skip to / usr/bin/:

Cd / usr/bin

Jump to your own home directory:

Cd ~

Skip to the top two layers of the current directory:

Cd.. /.. Thank you for reading! What is the use of linux cd to share here, I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, you can share it and let more people see it.

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