\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{pka2412}
\pdfinfo{
  /Title (git-for-devops.pdf)
  /Creator (Cheatography)
  /Author (pka2412)
  /Subject (Git for DevOps Cheat Sheet)
}

% Lengths and widths
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\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}{C4AAF0}
\definecolor{LightBackground}{HTML}{F7F4FD}
\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{Git for DevOps Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{pka2412} via \textcolor{DarkBackground}{\uline{cheatography.com/192189/cs/39983/}}}
\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}pka2412 \\
  \uline{cheatography.com/pka2412} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 22nd August, 2023.\\
   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*}{2}

\begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Setup}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{git config -{}-global user.name}} {\emph{"firstname lastname"}} & set a name that is identifiable for credit when review version history \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
{\bf{git config -{}-global user.email}} {\emph{"{[}valid-email{]}"}} & set an email address that will be associated with each history marker \tn 
% Row Count 8 (+ 4)
% Row 2
\SetRowColor{LightBackground}
{\bf{git init}} & initialize an existing directory as a Git repository \tn 
% Row Count 11 (+ 3)
% Row 3
\SetRowColor{white}
{\bf{git clone}} {\emph{url}} & retrieve remote repository from {\emph{url}} \tn 
% Row Count 13 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.2 cm} x{4.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Stage and Snapshot}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{git add}} {\emph{file1.js}} & Stages {\emph{file1.js}} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
{\bf{git add . }} & Stages the current directory and all its content \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
{\bf{git reset}} {\emph{file1.txt}} & unstage the file and keep the changes of {\emph{file1.txt}} in working directory \tn 
% Row Count 8 (+ 4)
% Row 3
\SetRowColor{white}
{\bf{git commit -m}} {\emph{message}} & commit the staged changes with appropriate {\emph{message}} \tn 
% Row Count 11 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.88 cm} x{5.12 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Branch and Merge}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{git branch}} & show the list of branches \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
{\bf{git branch}} {\emph{b1}} & create new branch {\emph{b1}} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
{\bf{git branch -d}} {\emph{b1}} & delete branch {\emph{b1}} \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
{\bf{git checkout}} {\emph{b1}} & switch to {\emph{b1}} branch \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
{\bf{git merge}} {\emph{b1}} & megre branch {\emph{b1}} to the current branch \tn 
% Row Count 9 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.52 cm} x{4.48 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Share and Update}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{git remote}} & show remote branches \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
{\bf{git remote add}} {\emph{repo}} {\emph{url}} & add a new remote {\emph{repo}} at {\emph{url}} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
{\bf{git fetch}} & fetch all branches from origin \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
{\bf{git pull}} & fetch and merge changes from remote repo to local repo \tn 
% Row Count 8 (+ 3)
% Row 4
\SetRowColor{LightBackground}
{\bf{git push}} & push local changes to remote repository \tn 
% Row Count 10 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.44 cm} x{4.56 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Rewrite History}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{git reset}} HEAD\textasciitilde{}2 & removes and unstage last two commits of current branch \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
{\bf{git reset -{}-soft}} HEAD\textasciitilde{}1 & removes and stage last commit of current branch \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
{\bf{git reset -{}-hard}} HEAD\textasciitilde{}3 & discards last three commits of current branch \tn 
% Row Count 9 (+ 3)
% Row 3
\SetRowColor{white}
{\bf{git revert}} {\emph{commitID}} & revert the given {\emph{commitID}} \tn 
% Row Count 11 (+ 2)
% Row 4
\SetRowColor{LightBackground}
{\bf{git rebase}} {\emph{b1}} & merge changes of branch {\emph{b1}} to top of the current branch \tn 
% Row Count 14 (+ 3)
% Row 5
\SetRowColor{white}
{\bf{git cherry-pick}} {\emph{commitID}} & merge the change of {\emph{commitID}} to the current branch \tn 
% Row Count 17 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}