OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Beagle (OSBo) › Wiki Help needed › Re: Re: Wiki Help needed
May 10, 2014 at 8:48 pm
#26830
Ray
Keymaster
These have to do with Linux commands, so you can Google about it. For example, sudo allows you to run a command as root; passwd is a command to change password. Many commands have a man page, so if you run ‘man passwd’ you will see the man page that explains the various parameters. You can also directly Google the command. I just checked and seems ‘-d root’ is used to delete the root password (i.e. make root passwordless).