\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{Ridermansb (ridermansb)}
\pdfinfo{
  /Title (terminal-tips.pdf)
  /Creator (Cheatography)
  /Author (Ridermansb (ridermansb))
  /Subject (Terminal tips 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}{5E5E5E}
\definecolor{LightBackground}{HTML}{F4F4F4}
\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{Terminal tips Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Ridermansb (ridermansb)} via \textcolor{DarkBackground}{\uline{cheatography.com/15072/cs/4498/}}}
\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}Ridermansb (ridermansb) \\
  \uline{cheatography.com/ridermansb} \\
        \uline{\seqsplit{blog.ridermansb.me}}
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 28th June, 2015.\\
   Updated 13th May, 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*}{2}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Multiples git user same computer}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{* Generate new ssh: `ssh-keygen -t rsa -C "your-email-address"` \newline % Row Count 2 (+ 2)
    \textgreater{} Use a new file name like: `id\_rsa\_OTHERUSER` \newline % Row Count 4 (+ 2)
 * Add new ssh: `ssh-add \textasciitilde{}/.ssh/id\_rsa\_OTHERUSER` \newline % Row Count 5 (+ 1)
 * Open/create a `config` file `vim \textasciitilde{}/.ssh/config` \newline % Row Count 7 (+ 2)
 * Add a new Host configuration like: \newline % Row Count 8 (+ 1)
-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}- \newline % Row Count 9 (+ 1)
    Host github-OTHERUSER \newline % Row Count 10 (+ 1)
        HostName github.com \newline % Row Count 11 (+ 1)
        User git \newline % Row Count 12 (+ 1)
        IdentityFile \textasciitilde{}/.ssh/id\_rsa\_OTHERUSER \newline % Row Count 13 (+ 1)
 * Update/clone your repository with this format: \newline % Row Count 14 (+ 1)
  *  `git remote {\bf{{[}add or set-url{]}}} origin \seqsplit{git@github-OTHERUSER:Company/testing}.git` \newline % Row Count 16 (+ 2)
  * `git clone \seqsplit{git@github-OTHERUSER:Company/testing}.git` \newline % Row Count 18 (+ 2)
\textgreater{} The `github-OTHERUSER `will is reference to config file thats point to otheruser ssh file. \newline % Row Count 20 (+ 2)
git config user.name "OTHER\_USERNAME" \newline % Row Count 21 (+ 1)
git config user.email "OTHER@EMAIL"% Row Count 22 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.36 cm} x{6.64 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Linux Drivers}}  \tn
% Row 0
\SetRowColor{LightBackground}
List & `sudo fdisk -l` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Mount & `sudo mount /dev/sdb1 /media/usb` \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{Umount} & `sudo umount /media/usb` \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\seqsplit{Format} & `sudo mkfs.vfat /dev/sdb1` \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Burn ISO & `sudo dd if=/path/to/ubuntu.iso of=/dev/sdb bs=1M` \tn 
% Row Count 6 (+ 2)
% Row 5
\SetRowColor{white}
Eject & `sudo eject /dev/sdb1` \tn 
% Row Count 7 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{OS}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{* Copy directory: `cp -Rp source source\_copy` \newline % Row Count 1 (+ 1)
 * Check wifi signal: `watch -n1 iwconfig` \newline % Row Count 2 (+ 1)
 * Copy to clipboard`\{Command\} | xclip -selection clipboard`% Row Count 4 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Android}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{* Listing all AVDs: `ls \textasciitilde{}/.android/avd/`   \newline % Row Count 1 (+ 1)
 * Run emulator: `emulator -avd \{avd\_name\} -qemu -m 512 -enable-kvm`   \newline % Row Count 3 (+ 2)
 * Deleting an AVD: `android delete avd -n \{avd\_name\}`   \newline % Row Count 5 (+ 2)
 * Install APK: `adb -s emulator-5554 install jsHybugger.apk`% Row Count 7 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Sync git fork repo}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{* Add the remote "upstream":  `git remote add upstream https://\{\{url\}\}` \newline % Row Count 2 (+ 2)
 * Fetch all the branches: `git fetch upstream` \newline % Row Count 3 (+ 1)
 * Go to master branch: `git checkout master` \newline % Row Count 4 (+ 1)
 * Rewrite your master branch: `git rebase upstream/master` \newline % Row Count 6 (+ 2)
 * Update: `git push -f origin master` \newline % Row Count 7 (+ 1)
\{\{popup="http://stackoverflow.com/a/7244456/491181"\}\}From stackoverflow\{\{/popup\}\}% Row Count 9 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{ffmpeg}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{* Speedup video: ffmpeg -i input.mkv -r 16 -filter:v "setpts=0.5*PTS" output.mkv \{\{link="https://trac.ffmpeg.org/wiki/How\%20to\%20speed\%20up\%20/\%20slow\%20down\%20a\%20video"\}\}from docs\{\{/link\}\}% Row Count 4 (+ 4)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}