psaikko

#!/usr/bin/env bash
tmpdir="$(mktemp -d)"
texfile="$tmpdir/tmp.tex"

echo "\documentclass[varwidth]{standalone}
\usepackage{amsmath,amsfonts,amssymb,amsthm}
\usepackage{color}
\usepackage[utf8]{inputenc}
\begin{document}
" > "$texfile"