View the path of files in Linux system

Viewing the full path of a file in a Linux system is very simple. You can print the absolute path of the current working directory by using the pwd command, or use The readlink command checks the absolute path of the specified file. Specific code examples will be introduced below:

1. Use the pwd command to view the absolute path of the current working directory:

   $ pwd

   Executing this command will print out The absolute path of the current working directory, for example:

   /home/user/documents

2. Use the readlink command to view the absolute path of the specified file:

   $ readlink -f 文件名

   For example, if you want to view For the absolute path of the file test.txt, you can enter the following command:

   $ readlink -f test.txt

   Executing this command will output the full path of the file test.txt, for example:

   /home/user/documents/test.txt

Through the above two methods, you can easily view the full path of the file in the Linux system.

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