On 2017-11-11 04:26, Tom H wrote:
So it should be:PS1="\[\e[0m\][\u@\h:\l \w]\$ "
Maybe. I got silly and experimented. PS1="\[\e[1m\][\u@\h:\l \w]\$ " and PS1="\e[1m[\u@\h:\l \w]\$ " and PS1="\e[1m[\\u@\\h:\\l \\w]\$ "all produce the same thing, which leaves the issue even more confused than when we started.
{^_^}