chcon:tldr:b3ffa

The command "ls -lZ ${filename}" is used to list specific information about a file or directory in a particular format.

Here is a breakdown of each element in the command:

• "ls" is the command used to list files and directories.
• "-l" is an option used with the "ls" command to display the long format output. It provides detailed information about each file or directory, including permissions, owner, group, size, and modification date.
• "-Z" is another option used with the "ls" command to display the security context or SELinux context of each file or directory. SELinux is a security feature in Linux that imposes additional access controls.
• "${filename}" is a placeholder for the name of the file or directory you want to list. You need to replace ${filename} with the actual name or path of the file or directory.

By running this command, you will see a detailed list of information about the specified file or directory, including file permissions, ownership, size, modification date, and its SELinux context.