\frametitle{The Prompt}
\begin{block}{Anatomy of the Prompt}
\texttt{username@host:directory\$}
\end{block}
\begin{columns}
\begin{column}{1.0\columnwidth}
\begin{center}
\begin{tabular}{ll}
Component & Description\\
\hline
username & Currently logged in user\\
@ & Separator (convention)\\
host & Machine name\\
directory & Current working directory\\
\$ & User-level shell indicator\\
\texttt{\#} & Root-level shell indicator\\
\end{tabular}
\end{center}
\end{column}
\end{columns}
