Resolve Shell Command "* * is not in the sudoers file ..." error

New ordinary users in Linux are generally not assigned to root permissions, and each time su root is too cumbersome, you can add the current user in the/etc/sudoers file, the current user to give the use of the sudo command.

# Switch to root user echo 'whoami'"  all= (All)all" >>/etc/sudoers

The common formats configured in the/etc/sudoers file are:

User host= (run_as) command

which

User name, username to be added

Host one or more hostname, general write all

Run_as as what user executes, usually root or all

command allows commands to be executed with the specified user, either all or the specified command

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Resolve Shell Command "* * is not in the sudoers file ..." error