\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{Sue Whelan}
\pdfinfo{
  /Title (linux-commands.pdf)
  /Creator (Cheatography)
  /Author (Sue Whelan)
  /Subject (Linux Commands Cheat Sheet)
}

% Lengths and widths
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\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
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\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
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\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{E52A6F}
\definecolor{LightBackground}{HTML}{FDF1F6}
\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{Linux Commands Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Sue Whelan} via \textcolor{DarkBackground}{\uline{cheatography.com/47090/cs/13580/}}}
\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}Sue Whelan \\
  \uline{cheatography.com/sue-whelan} \\
  \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 30th November, 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{multicols*}{4}

\begin{tabularx}{3.833cm}{p{0.72093 cm} x{2.71207 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{3.833cm}}{\bf\textcolor{white}{Nano Seacrhes}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Files}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Ctrl-R & Read File \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Ctrl-O & Save file \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
Ctrl-X & Close File \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Copy and Paste}}} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
Alt- A & Start Marking Text \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Ctrl-K & Cut marked text or Line \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
Ctrl-U & Paste Text \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Navigate File}}} \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
ALT-/ & End of file \tn 
% Row Count 10 (+ 1)
% Row 10
\SetRowColor{LightBackground}
Ctrl-A & Beginning of line \tn 
% Row Count 11 (+ 1)
% Row 11
\SetRowColor{white}
Ctrl-E & End of line \tn 
% Row Count 12 (+ 1)
% Row 12
\SetRowColor{LightBackground}
Ctrl-C & Show line number \tn 
% Row Count 13 (+ 1)
% Row 13
\SetRowColor{white}
Ctrl-\_ & Go to line number \tn 
% Row Count 14 (+ 1)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Search File}}} \tn 
% Row Count 15 (+ 1)
% Row 15
\SetRowColor{white}
Ctrl-W & Find \tn 
% Row Count 16 (+ 1)
% Row 16
\SetRowColor{LightBackground}
Alt-W & Find Next \tn 
% Row Count 17 (+ 1)
% Row 17
\SetRowColor{white}
Ctrl-\textbackslash{} & Search and Replace \tn 
% Row Count 18 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{3.833cm}{x{1.09856 cm} x{2.33444 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{3.833cm}}{\bf\textcolor{white}{Getting Help}}  \tn
% Row 0
\SetRowColor{LightBackground}
command -{}-help & displays help message \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
man command & shows manual for that command \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
who am i & gives full details of the user \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
whoami & gives name of user \tn 
% Row Count 7 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{3.833cm}{x{0.85825 cm} x{2.57475 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{3.833cm}}{\bf\textcolor{white}{Standard Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
ls & list directory content \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
cd.. & change directory \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
cp & copy files \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
mv & move files \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
echo & Echo text \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
cat & display file content \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
ls-{}-help & accessing help \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
rm & delete file \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
clear & screen clear \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
touch {\emph{file1}} & file creation \tn 
% Row Count 11 (+ 2)
% Row 10
\SetRowColor{LightBackground}
mkdir & create directory \tn 
% Row Count 12 (+ 1)
% Row 11
\SetRowColor{white}
ls & list the content of the current directory \tn 
% Row Count 14 (+ 2)
% Row 12
\SetRowColor{LightBackground}
la -a & lists all files including hidden files \tn 
% Row Count 16 (+ 2)
% Row 13
\SetRowColor{white}
ls -1 & displays permissions, owners,size, date etc \tn 
% Row Count 18 (+ 2)
% Row 14
\SetRowColor{LightBackground}
-R & copies a directory its files and subdirectories to a destination directory \tn 
% Row Count 21 (+ 3)
% Row 15
\SetRowColor{white}
rmdir & remove an empty directory \tn 
% Row Count 22 (+ 1)
% Row 16
\SetRowColor{LightBackground}
touch file & create an empty file \tn 
% Row Count 23 (+ 1)
% Row 17
\SetRowColor{white}
find & starts a find from the directory and searches the whole subtree from that point on \tn 
% Row Count 26 (+ 3)
% Row 18
\SetRowColor{LightBackground}
locate & check the database to see if a file matches the supplied name, won't work on recent files as database is only updated once a day \tn 
% Row Count 31 (+ 5)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{3.833cm}{x{1.16722 cm} x{2.26578 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{3.833cm}}{\bf\textcolor{white}{Bash Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
Ctrl-c & Stop current command \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Ctrl-z & Sleep program \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Ctrl-a & Go to start of line \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
Ctrl-e & Go to end of line \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Ctrl-u & Cut from start of line \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
Ctrl-k & Cut to end of line \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Ctrl-r & Search history \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
!! & Repeat last command \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
!{\emph{abc}} & Run last command starting with {\emph{abc}} \tn 
% Row Count 10 (+ 2)
% Row 9
\SetRowColor{white}
!{\emph{abc}}:p & Print last command starting with {\emph{abc}} \tn 
% Row Count 12 (+ 2)
% Row 10
\SetRowColor{LightBackground}
!\$ & Last argument of previous command \tn 
% Row Count 14 (+ 2)
% Row 11
\SetRowColor{white}
ALT-. & Last argument of previous command \tn 
% Row Count 16 (+ 2)
% Row 12
\SetRowColor{LightBackground}
!* & All arguments of previous command \tn 
% Row Count 18 (+ 2)
% Row 13
\SetRowColor{white}
\textasciicircum{} abc  123 & Run previous command replacing {\emph{abc}} with {\emph{123}} \tn 
% Row Count 20 (+ 2)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Bash Variables}}} \tn 
% Row Count 21 (+ 1)
% Row 15
\SetRowColor{white}
env & Show environment variables \tn 
% Row Count 22 (+ 1)
% Row 16
\SetRowColor{LightBackground}
echo \${\emph{NAME}} & Output value of \${\emph{NAME}} \tn 
% Row Count 23 (+ 1)
% Row 17
\SetRowColor{white}
export {\emph{NAME}}={\emph{value}} & Set \${\emph{NAME}} to {\emph{value}} \tn 
% Row Count 25 (+ 2)
% Row 18
\SetRowColor{LightBackground}
\$PATH & Executable search path \tn 
% Row Count 26 (+ 1)
% Row 19
\SetRowColor{white}
\$HOME & Home Directory \tn 
% Row Count 27 (+ 1)
% Row 20
\SetRowColor{LightBackground}
\$SHELL & Current Shell \tn 
% Row Count 28 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{3.833cm}{x{0.89258 cm} x{2.54042 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{3.833cm}}{\bf\textcolor{white}{Screen Shortucts}}  \tn
% Row 0
\SetRowColor{LightBackground}
screen & Start a screen session \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
screen -r & Resume a screen session \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
screen -list & Show your current screen sessions \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
Ctrl-A & Activate commands for screen \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Ctrl-A c & Create a new instance of terminal \tn 
% Row Count 7 (+ 2)
% Row 5
\SetRowColor{white}
Ctrl- A n & Go to the next instance of a terminal \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Ctrl-A p & Go to the previous instance of a terminal \tn 
% Row Count 11 (+ 2)
% Row 7
\SetRowColor{white}
Ctrl-A " & show current instances of terminals \tn 
% Row Count 13 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Ctrl - A A & Rename the current instance \tn 
% Row Count 14 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{2}{x{3.833cm}}{{\bf{Process Management}}} \tn 
% Row Count 15 (+ 1)
% Row 10
\SetRowColor{LightBackground}
ps & Show snapshot of processes \tn 
% Row Count 16 (+ 1)
% Row 11
\SetRowColor{white}
top & Show real time processes \tn 
% Row Count 17 (+ 1)
% Row 12
\SetRowColor{LightBackground}
kill {\emph{pid}} & Kill processes with id {\emph{pid}} \tn 
% Row Count 18 (+ 1)
% Row 13
\SetRowColor{white}
pkill {\emph{name}} & Kill process with name {\emph{name}} \tn 
% Row Count 20 (+ 2)
% Row 14
\SetRowColor{LightBackground}
killall {\emph{name}} & Kill all processes with names beginning with {\emph{name}} \tn 
% Row Count 22 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}