\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Greg Finzer (GregFinzer)}
\pdfinfo{
  /Title (rhinomocks.pdf)
  /Creator (Cheatography)
  /Author (Greg Finzer (GregFinzer))
  /Subject (RhinoMocks Cheat Sheet)
}

% Lengths and widths
\addtolength{\textwidth}{6cm}
\addtolength{\textheight}{-1cm}
\addtolength{\hoffset}{-3cm}
\addtolength{\voffset}{-2cm}
\setlength{\tabcolsep}{0.2cm} % Space between columns
\setlength{\headsep}{-12pt} % Reduce space between header and content
\setlength{\headheight}{85pt} % If less, LaTeX automatically increases it
\renewcommand{\footrulewidth}{0pt} % Remove footer line
\renewcommand{\headrulewidth}{0pt} % Remove header line
\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
% This two commands together give roughly
% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
\onehalfspacing

% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
\definecolor{HeadBackground}{HTML}{333333}
\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{F59121}
\definecolor{LightBackground}{HTML}{FEF8F1}
\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{RhinoMocks Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Greg Finzer (GregFinzer)} via \textcolor{DarkBackground}{\uline{cheatography.com/15280/cs/13939/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Greg Finzer (GregFinzer) \\
  \uline{cheatography.com/gregfinzer} \\
        \uline{\seqsplit{www.kellermansoftware.com}}
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 12th December, 2017.\\
   Updated 12th December, 2017.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.


\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Example Code}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{17.67cm}}{public interface ISalesTaxService \newline \{ \newline 	~~~~Dictionary\textless{}string, decimal\textgreater{} \seqsplit{GetSalesTaxByPostalCode(string} country); \newline \} \newline  \newline public class SalesTaxLogic  \newline \{ \newline 	~~~~private readonly Dictionary\textless{}string, decimal\textgreater{} \_salesTaxByPostalCode; \newline  \newline 	~~~~public \seqsplit{SalesTaxLogic(ISalesTaxService} salesTaxService, string country) \newline 	~~~~\{ \newline 		~~~~~~~~\_salesTaxByPostalCode = \seqsplit{salesTaxService.GetSalesTaxByPostalCode(country);} \newline 	~~~~\} \newline  \newline 	~~~~public decimal CalcSalesTax(string postalCode, decimal orderTotal) \newline 	~~~~\{ \newline 		~~~~~~~~return Math.Round(\_salesTaxByPostalCode{[}postalCode{]} * orderTotal, 2, \seqsplit{MidpointRounding.AwayFromZero);} \newline 	~~~~\} \newline  \newline \} \newline  \newline {[}TestClass{]} \newline public class InvoiceLogicTests \newline \{ \newline 	~~~~{[}TestMethod{]} \newline 	~~~~public void \seqsplit{When\_Calculating\_Sales\_Tax\_It\_Should\_Not\_Be\_Zero()} \newline 	~~~~\{ \newline 		~~~~~~~~//Arrange \newline 		~~~~~~~~ISalesTaxService salesTaxServiceMock = MockRepository.GenerateMock\textless{}ISalesTaxService\textgreater{}(); \newline 		~~~~~~~~Dictionary\textless{}string, decimal\textgreater{} salesTaxRates = new Dictionary\textless{}string, decimal\textgreater{}(); \newline 		~~~~~~~~salesTaxRates.Add("43229", .0675M); \newline 		~~~~~~~~salesTaxServiceMock.Stub(o =\textgreater{} \seqsplit{o.GetSalesTaxByPostalCode(null)).IgnoreArguments().Return(salesTaxRates).Repeat.Any();} \newline  \newline 		~~~~~~~~SalesTaxLogic salesTaxLogic = new \seqsplit{SalesTaxLogic(salesTaxServiceMock}, "USA"); \newline  \newline 		~~~~~~~~~//Act \newline 		~~~~~~~~decimal orderSalesTax = \seqsplit{salesTaxLogic.CalcSalesTax("43229"}, 19.95M); \newline  \newline 		~~~~~~~~//Assert \newline 		~~~~~~~~Console.WriteLine(orderSalesTax); \newline 		~~~~~~~~Assert.AreNotEqual(0, orderSalesTax); \newline 		~~~~~~~~salesTaxServiceMock.AssertWasCalled(o =\textgreater{} \seqsplit{o.GetSalesTaxByPostalCode("USA"));} \newline 	~~~~\} \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}