setup.tex

\usepackage[T1]{fontenc}
\usepackage[framemethod=TikZ]{mdframed}
\usepackage[margin=1in]{geometry}
\usepackage[toc,page]{appendix}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{courier} % proper monospace font for code
\usepackage{caption}
\usepackage{enumitem} %used for enumerate-manipulation
\usepackage{epstopdf}
\usepackage{float} %used to properly place float-objects (figures)
\usepackage{graphicx}
\usepackage{hyperref}
\usepackage{listings} % Allows code-listings
\usepackage{lscape}
\usepackage{rotating}
\usepackage{tabularx,ragged2e,booktabs,caption}
\usepackage{titlesec, blindtext, color}
\usepackage{titling}
\usepackage{ulem} %used for strikeout
\usepackage{url}
\usepackage{verbatim} %used for block-commenting
\usepackage{wrapfig}
\usepackage{xcolor,colortbl}
\usepackage{xstring} %string-manipulation
\usepackage{units}
\usepackage{subcaption}
\usepackage{multirow}
\usepackage{titlesec}
\usepackage{pdfpages}

\newcommand{\sectionbreak}{\clearpage}

\definecolor{gray75}{gray}{0.75}
\definecolor{gray1}{gray}{0.97}
\definecolor{gray2}{gray}{0.90}
\definecolor{gray3}{gray}{0.80}
\definecolor{gray4}{gray}{0.63}

\lstset{
    basicstyle=\footnotesize\ttfamily,
    %numbers=left,
    numberstyle=\tiny,
    %stepnumber=2,
    numbersep=5pt,
    tabsize=2,
    extendedchars=true,
    breaklines=true,
    keywordstyle=\color{red},
    frame=b,
    %  stringstyle=\color{white}\ttfamily,
    showspaces=false,
    showtabs=false,
    xleftmargin=17pt,
    framexleftmargin=17pt,
    framexrightmargin=5pt,
    framexbottommargin=4pt,
    %backgroundcolor=\color{lightgray},
    showstringspaces=false
}

\DeclareCaptionFont{white}{\color{white}}
\DeclareCaptionFormat{listing}{\colorbox[cmyk]{0.43, 0.35, 0.35,0.01}{\parbox{\textwidth}{\hspace{15pt}#1#2#3}}}
\captionsetup[lstlisting]{format=listing,labelfont=white,textfont=white, singlelinecheck=false, margin=0pt, font={bf,footnotesize}}

\newcommand{\hsp}{\hspace{20pt}}
\newcommand{\HRule}{\rule{\linewidth}{0.5mm}}

\parindent=0pt
\parskip=5pt

\hypersetup{
    colorlinks,
    citecolor=black,
    filecolor=black,
    linkcolor=black,
    urlcolor=black
}

\titleformat{\chapter}[hang]{\Huge\bfseries}{\thechapter\hsp\textcolor{gray75}{|}\hsp}{0pt}{\Huge\bfseries}