\documentclass[10pt,a4paper]{article}

% Packages
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\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
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%\usepackage[utf8x]{inputenc}    % For unicode character support
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\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{oisch}
\pdfinfo{
  /Title (hmi-git-gerrit.pdf)
  /Creator (Cheatography)
  /Author (oisch)
  /Subject (HMI Git/Gerrit Cheat Sheet)
}

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% This two commands together give roughly
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% 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
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% Font and Colours
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\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{HMI Git/Gerrit Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{oisch} via \textcolor{DarkBackground}{\uline{cheatography.com/24089/cs/5471/}}}
\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}oisch \\
  \uline{cheatography.com/oisch} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 21st October, 2015.\\
   Updated 15th July, 2016.\\
   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{multicols*}{3}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{General}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Identifying a commit}} \newline % Row Count 1 (+ 1)
Use first 4+ hash chars to identify a commit \newline % Row Count 2 (+ 1)
`git checkout 3e95` = `git checkout \seqsplit{3e95b6ad46cafd97571b5c057e1ee5dace5c044b`}% Row Count 4 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Local changes}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Changes in your working directory \newline % Row Count 1 (+ 1)
`git status` \newline % Row Count 2 (+ 1)
Add a single file to the next commit  \newline % Row Count 3 (+ 1)
`git add {\emph{filename}}` \newline % Row Count 4 (+ 1)
Add all current changes to the next commit  \newline % Row Count 5 (+ 1)
`git add .` \newline % Row Count 6 (+ 1)
Create a new commit from the previously added files \newline % Row Count 8 (+ 2)
`git commit` \newline % Row Count 9 (+ 1)
Modify an existing commit with the previously added files \newline % Row Count 11 (+ 2)
`git commit -{}-amend` \newline % Row Count 12 (+ 1)
Delete all unversioned files \newline % Row Count 13 (+ 1)
`git clean -f -n`% Row Count 14 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Working with branches}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Switching to a branch (HMI-123456) \newline % Row Count 1 (+ 1)
`git checkout HMI-123456` \newline % Row Count 2 (+ 1)
Pull HMI\_master and rebase on top of it \newline % Row Count 3 (+ 1)
`git pull -{}-rebase HMI\_master` \newline % Row Count 4 (+ 1)
List all branches \newline % Row Count 5 (+ 1)
`git branch -a` \newline % Row Count 6 (+ 1)
Delete a branch (HMI-123456) \newline % Row Count 7 (+ 1)
`git branch -d HMI-123456` \newline % Row Count 8 (+ 1)
Cherry pick commit HASH to current branch \newline % Row Count 9 (+ 1)
`git cherry-pick {\emph{HASH}}`% Row Count 10 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Rewriting history}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Show last 3 commits \newline % Row Count 1 (+ 1)
`git log -3` \newline % Row Count 2 (+ 1)
Resetting to the previous commit (keep changes in workarea) \newline % Row Count 4 (+ 2)
`git reset HEAD\textasciitilde{}1` \newline % Row Count 5 (+ 1)
Resetting to the previous commit (revert changes) \newline % Row Count 6 (+ 1)
`git reset -{}-hard HEAD\textasciitilde{}1` \newline % Row Count 7 (+ 1)
Reset to any commit by hash  \newline % Row Count 8 (+ 1)
`git reset {\emph{HASH}}`% Row Count 9 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Gerrit / BCI}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{1. Create commit \newline % Row Count 1 (+ 1)
`git add .` \newline % Row Count 2 (+ 1)
`git commit -m "HMI-123456 test"` \newline % Row Count 3 (+ 1)
2. Create a new branch named HMI-123456 \newline % Row Count 4 (+ 1)
`git checkout -b HMI-123456` \newline % Row Count 5 (+ 1)
3. Push the commit to Gerrit \newline % Row Count 6 (+ 1)
`git push origin \seqsplit{HMI-123456:refs/for/HMI\_master\%topic=HMI-123456`} \newline % Row Count 8 (+ 2)
or Push to Gerrit with mhg \newline % Row Count 9 (+ 1)
`mgit ptg HMI-123456`% Row Count 10 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Ticket ID in the example is HMI-123456}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Finding your change on Gerrit}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Check the link in push to Gerrit output \newline % Row Count 1 (+ 1)
`remote:` \newline % Row Count 2 (+ 1)
`remote: Updated Changes:` \newline % Row Count 3 (+ 1)
`remote:   \{\{link="https://asc.bmwgroup.net/gerrit"\}\}https://asc.bmwgroup.net/gerrit/32677\{\{/link\}\}` \newline % Row Count 6 (+ 3)
`remote:`% Row Count 7 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Monitoring build progress}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{link="https://ulmbci018.de-cci.bmwgroup.net:8082/job/PROCESS\_HMI\_GERRIT\_CHANGE\_TOPIC/"\}\}Has my topic build been triggered?\{\{/link\}\} \newline % Row Count 3 (+ 3)
\{\{link="http://hmiee.muc:8008/ID6MhgGitGerritBciWorkflow\#View\_build\_console\_output\_for\_a\_change"\}\}View topic build console output for a change\{\{/link\}\} \newline % Row Count 7 (+ 4)
Retriggering a topic build \newline % Row Count 8 (+ 1)
`mgit tg HMI-123456`% Row Count 9 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}