The chmod command.
For it's usage, consult it's manual page with the...
$ man chmod
command....
gerp
If you're asking if it's possible to see more than one user in the who command, the answer is yes. The entire purpose of the command is to track logged in users. Now, the question is whether the permissions allow you to see other users or not.
Yes. A Linux boot disk will allow you to change passwords or completely bypass Windows security and access the data directly.
crontab -e
The su command is used to assume the permissions of another user. Without any parameters, it is used to assume the superuser, or root, account. When followed by the name of a user account, it will allow you to use that user's account and permissions.
In Linux, you can configure a network card (it;s IP address, and if it is turned on or off) with the 'ifconfig' command.
Effective permissions
setuid is a unix access rights flag that allow users to run an executable file with the permissions of the executable's owner and to change behavior in directories. These (setuid and setgid) are often used to allow users on a computer to run programs with temporarily elevated privileges in order to perform specific tasks.
ifconfig
To execute the touch command in a directory, you need write permission on that directory. This permission allows you to create or modify files within the directory. Additionally, you also need execute permission on the directory itself to access it and perform operations within it. Without these permissions, you won't be able to create or change files using the touch command.
In Linux, the lp command is commonly used to print a file. For example, you can use lp filename.txt to send the file filename.txt to the default printer. Alternatively, the lpr command can also be used in a similar way, such as lpr filename.txt. Both commands allow for additional options to customize the printing process.
In Minecraft on PS4, you cannot change the game mode using a command as you would on PC. Instead, you can change the game mode by accessing the settings in the game. To do this, pause the game, go to "Settings," then select "Game" and choose the desired game mode (Survival, Creative, or Adventure) if you have the necessary permissions in a world set to allow it. If you want to change modes in an existing world, you need to be in Creative mode to switch it back to Survival.