How do I change file ownership in Linux?

How do I change file ownership in Linux?

You can change file ownership in Linux using the chown command. For example, chown username:groupname filename.

What if I want to change ownership for all files in a directory?

You can use the -R option with chown to change ownership recursively. For example, chown -R username:groupname /path/to/directory.

Can I change ownership without using sudo?

You need superuser privileges to change ownership of files that you do not own. So, sudo is typically required.

What happens if I change ownership of a system file?

Changing ownership of system files can lead to permission issues and may affect system stability. It's best to avoid it unless necessary.