How to switch directories in linux

To switch directories in Linux, you can use the cd command. This command has the following uses: Use absolute paths: Specify the complete location of the directory starting from the root directory (/), for example: cd /home/user/Documents Use relative paths: Specify the directory relative to the current directory, not starting with /, for example: cd Documents uses periods (.) and double periods (..) Navigation: . represents the current directory, .. represents the parent directory, for example: cd .. Return to the parent directory, cd. To return to the current directory, use ~ shortcut: represents the home directory, for example: cd ~/Documents. Use the tab key to automatically complete the directory name, for example:

How to switch directories in Linux

In the Linux operating system, switching directories is an important operation for file system navigation. The following steps will guide you through the process:

1. Using the cd command

The cd command is the primary tool for changing directories. The syntax is:

<code>cd [路径]</code>

where [path] is the path to the directory you want to switch to.

2. Specify an absolute path

The absolute path starts from the root directory (/) and specifies the complete location of the directory in the file system. For example, to switch to the /home/user/Documents directory, use the following command:

<code>cd /home/user/Documents</code>

3. Specify a relative path

The relative path is relative to the current directory, and Does not start with /. For example, to switch from the current directory to the Documents directory, you can use the following command:

<code>cd Documents</code>

4. Use periods (.) and double periods (..)

Periods (.) represents the current directory, and a double period (..) represents the parent directory. This is useful for quickly navigating the file system. For example:

• To switch to the parent directory, use:

<code>cd ..</code>

• To switch to the current directory, use:

<code>cd .</code>

5. Use the ~ shortcut

~ symbol to represent your home directory. You can use it as an abbreviation for absolute paths. For example, to switch to the Documents directory in your home directory, you would use the following command:

<code>cd ~/Documents</code>

6. Use the tab key to autocomplete

when you enter the cd command , you can use the Tab key to automatically complete directory names. It will list all directories that match the text you entered.

Example:

<code>cd /h[Tab]</code>

This will list all directories starting with h.

By following these steps, you will be able to switch directories in Linux easily.

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