## 45.7 LaTeX Indexing

20201017 Index entries can be added to the LaTeX source document with \index{}.

To obtain a see:

}                apache2, see apache

nfs, 25-32
...

To have the index included in the resulting file be sure to include the following toward the end of the document:

\clearemptydoublepage
\lfoot{}\rfoot{}
\printindex             
$pdflatex mydoc.tex$ makeindex mydoc
$pdflatex mydoc.tex$ pdflatex mydoc.tex
\$ evince mydoc.pdf