\documentclass[12pt, parskip=half, headheight=12pt, BCOR=8mm, footheight=16pt]{extarticle}

% General document formatting
\usepackage[margin=1.0in]{geometry}
\usepackage[parfill]{parskip}
\usepackage[utf8]{inputenc}
\usepackage[german]{babel}
\usepackage{enumitem}
\usepackage{listings}
\usepackage{hyperref}

\renewcommand\descriptionlabel[1]{$\bullet$ \textbf{#1}}
\hypersetup{
    colorlinks=true,
    linkcolor=blue,
    filecolor=magenta,      
    urlcolor=cyan,
}
\let\clearpage\relax

\begin{document}

\include{features}
\newpage
\include{parser}
\newpage
\include{typecheck}
\newpage
\include{bytecode}
\newpage
\include{whodunit}
\newpage

\end{document}