For example, when there is only one user account registered on the system, or when an automated script requires elevated privileges to perform certain tasks. In some cases, it may be useful to disable this mechanism. Running sudo su without a passwordīy default, a command run with sudo requires that the user authenticates themselves using their own password. ![]() It doesn't appear to be recognizing the sudo command. Note that the sudo -su command differs from sudo su - in the sense that the su expression will be treated as option flags of the sudo command, where the -s flag is used to run a new shell, and the -u flag is used to run a command as a user different from root. 42 I have set up a VM using turnkey linux redmine and I'm trying to SSH into the server to install some more items.
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