How to modify file name in linux?

How to change the file name in Linux: First open the terminal and enter the command line; then use the cd command to enter the directory of the file to be modified; finally use the "sudo mv test.txt new.txt" command to modify the file name. Can.

In Linux, you can modify files by using the mv command on the command line (for example: sudo mv test.txt new.txt) name, or modify the file name directly through the graphical interface. The following article takes Ubuntu as an example to introduce how to modify the file name in Ubuntu. I hope it will be helpful to everyone.

Recommended tutorial: "linux course"

Method 1: Modify the file name through the command line

1. Open the terminal and enter the command line

2. Use the cd command to enter the directory of the file to be modified.

Example: Use the cd ./myFolder command to enter the /home/cdh/myFolder directory. We can use the ls command to view the files in this directory:

#It can be seen that there are two files in this directory.

3. Use the mv command to modify the file name

Use the following command to modify test.txt to new.txt

sudo mv test.txt new.txt

Run results ：

Method 2. Directly modify the file name through the graphical interface

Note:This method is only useful for Linux systems equipped with graphical interfaces.

1. Open the file directory whose file name needs to be modified through the graphical interface

2. Select the file and right-click -->Select [Rename]

1) If [Rename] is gray, it means that there is no permission to modify the file

Select [Properties]-->[Permissions]. You can see that I do not have the right to modify permissions. This type of file requires the root user to have the permission to modify the file name. If an ordinary user wants to modify this type of file, they can only rename the file by using the terminal, which is the first method mentioned above.

#2) If [Rename] is white, it means that the file can be renamed.

Recommended related video tutorials: "Linux Tutorial"

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