I don't know the root password on my system and I'm trying to start Apache.
$ sudo apachectl start WARNING: Improper use of the sudo command could lead to data loss or the deletion of important system files. Please double-check your typing when using sudo. Type "man sudo" for more information. To proceed, enter your password, or type Ctrl-C to abort. Password: Sorry, try again. Password: Sorry, try again. Password: Sorry, try again. sudo: 3 incorrect password attempts
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$ sudo su apachectl start
My user account is an admin account. This is a refurbished MacBook Pro - new to me.