Final answer:
To fix permission denied in the Linux terminal, use the sudo command to run commands with administrative privileges. If the issue persists, you can use the chmod command to change the permissions and grant yourself access.
Step-by-step explanation:
To fix permission denied in the Linux terminal, you need to ensure that you have the necessary permissions to access and modify the file or directory. One common way to fix this issue is by using the sudo command, which allows you to run commands with administrative privileges. For example, if you're trying to edit a file and encountering a permission denied error, you can use sudo before the command to gain the necessary permissions:
sudo nano filename.ext
This will open the file in the nano text editor with administrative privileges, allowing you to save your changes.
If the permission denied error persists, it's possible that the file or directory has restrictive permissions set. You can use the chmod command to change the permissions and grant yourself access. For example, to give yourself read, write, and execute permissions for a file, you can use:
chmod u+rwx filename.ext
This grants the user (you) read, write, and execute permissions.
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