Where is the linux command line?

In a Linux system, the actual location of the command line interface is in the user's current working directory. When you open a terminal or terminal emulator, your current working directory will be set to the home directory by default, usually expressed as ~, for example, the username is "username", then the default current working directory is "/home/username".

The operating system of this tutorial: Linux5.18.14 system, Dell G3 computer.

In Linux systems, the actual location of the command line interface is the user's current working directory. When you open a terminal or terminal emulator, your current working directory is set by default to your home directory, usually represented as ~.

For example, if your username is "username", then the default current working directory is /home/username.

In the command line, you can use the pwd command to view the full path of the current working directory. In addition, you can use the cd command to switch to other directories.

It should be noted that the Linux system is a hierarchical file system. The root directory is expressed as /, and other directories are paths relative to the root directory. Therefore, the location of the command line is not fixed, but changes based on the current working directory.

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