Whenever I run a terminal in Linux (Centos), my console line starts with:
During the Centos installation, I created a user 'mark'. Later on that day, I needed to change the name to 'john' for some reason.
So I went into these files and changed 'mark' to 'john'
/etc/passwd /etc/group /etc/shadow mv mark john
After a restart, I'm now getting the
bash-4.1$ prompt on the terminal.