\documentclass[10pt,a4paper]{article}

% Packages
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\usepackage{multicol}           % Allows multicols in tables
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\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
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\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{sklikizos (sarandi)}
\pdfinfo{
  /Title (docker-docker-compose-node.pdf)
  /Creator (Cheatography)
  /Author (sklikizos (sarandi))
  /Subject (docker, docker-compose, Node Cheat Sheet)
}

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% This two commands together give roughly
% the right line height in the tables
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\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
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% 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{docker, docker-compose, Node Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{sklikizos (sarandi)} via \textcolor{DarkBackground}{\uline{cheatography.com/8813/cs/19474/}}}
\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}sklikizos (sarandi) \\
  \uline{cheatography.com/sarandi} \\
  \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 17th October, 2021.\\
   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{2.28 cm} x{2.66 cm} x{2.66 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Docker Workflow}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Command}} & {\bf{Effect}} & {\bf{Link}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
docker image ls & list docker images &  \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
docker {[}container ls | ps{]} & list {\emph{running}} containers &  \tn 
% Row Count 6 (+ 3)
% Row 3
\SetRowColor{white}
docker {[}container ls -{}-all | ps -a{]} & list {\emph{all}} docker containers &  \tn 
% Row Count 9 (+ 3)
% Row 4
\SetRowColor{LightBackground}
docker build {[}tag=`label`{]} `path` & build an image from a dockerfile; path is usually . (current dir) & \{\{link="https://docs.docker.com/engine/reference/commandline/build/"\}\}{[}build{]}\{\{/link\}\} \tn 
% Row Count 16 (+ 7)
% Row 5
\SetRowColor{white}
docker run \textless{}image\textgreater{} & run an image &  \tn 
% Row Count 18 (+ 2)
% Row 6
\SetRowColor{LightBackground}
docker rmi \textless{}image\textgreater{} & remove image & \{\{link="https://docs.docker.com/engine/reference/commandline/rmi/"\}\}{[}rmi{]}\{\{/link\}\} \tn 
% Row Count 24 (+ 6)
% Row 7
\SetRowColor{white}
docker rm \textless{}container\textgreater{} & remove container & \{\{link="https://docs.docker.com/engine/reference/commandline/rm/"\}\}{[}rm{]}\{\{/link\}\} \tn 
% Row Count 30 (+ 6)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{x{2.28 cm} x{2.66 cm} x{2.66 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Docker Workflow (cont)}}  \tn
% Row 8
\SetRowColor{LightBackground}
 & connect to remote &  \tn 
% Row Count 2 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4.32 cm} x{3.68 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Compose}}  \tn
% Row 0
\SetRowColor{LightBackground}
docker-compose up & run current compose file \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
docker-compose -f \textless{}filename\textgreater{} up & run specified compose file \tn 
% Row Count 4 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{-f is nice for running various configs/build processes within one project}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.68 cm} x{4.32 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{General Docker/Compose}}  \tn
% Row 0
\SetRowColor{LightBackground}
Connect (interactive) to container & docker exec -it \textless{}cont name\textgreater{} /path/to/shell \tn 
% Row Count 2 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.432 cm} x{2.204 cm} x{2.964 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{npm workflow}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Command}} & {\bf{Effect}} & {\bf{Link}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
npm init & generate \seqsplit{package.json} in pwd & \{\{link="https://docs.npmjs.com/cli/init.html"\}\}{[}init{]}\{\{/link\}\} \tn 
% Row Count 6 (+ 5)
% Row 2
\SetRowColor{LightBackground}
npm i|install `\textless{}pkg{[},pkg{]}\textgreater{}` {[}-P{]} & save prod dep to \seqsplit{package.json} & \{\{link="https://docs.npmjs.com/cli/install"\}\}{[}install{]}\{\{/link\}\} \tn 
% Row Count 11 (+ 5)
% Row 3
\SetRowColor{white}
npm i `\textless{}pkg{[},pkg{]}\textgreater{}` -D & save dev dep to \seqsplit{package.json} &  \tn 
% Row Count 14 (+ 3)
% Row 4
\SetRowColor{LightBackground}
npm i `\textless{}pkg{[},pkg{]}\textgreater{}`@`1.2.3` & save specific version & \{\{link="https://docs.npmjs.com/about-semantic-versioning"\}\}{[}semver{]}\{\{/link\}\} \tn 
% Row Count 20 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}