deletions | additions       diff --git a/section_Layout_directives_subsection_General__.tex b/section_Layout_directives_subsection_General__.tex  index 6d749d7..a30d23d 100644  --- a/section_Layout_directives_subsection_General__.tex  +++ b/section_Layout_directives_subsection_General__.tex 
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\section{Layout directives}  \subsection{General Layout}  \begin{lstlisting} {\centering You can display text:\footnote{\begin{lstlisting}  {\centering You can display text:}  \hrule  \begin{flushleft}flushed left\end{flushleft}  \begin{center}centered\end{center}  \begin{flushright}flushed right\end{flushright}  \hrule  \end{lstlisting}  {\centering You can display text:} \end{lstlisting}}}  \hrule  \begin{flushleft}flushed left\end{flushleft}  \begin{center}centered\end{center}