\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{Shahul3D}
\pdfinfo{
  /Title (shahul-cheatsheet1.pdf)
  /Creator (Cheatography)
  /Author (Shahul3D)
  /Subject (Shahul\_cheatsheet1 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}{A3A3A3}
\definecolor{LightBackground}{HTML}{F3F3F3}
\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{Shahul\_cheatsheet1 Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Shahul3D} via \textcolor{DarkBackground}{\uline{cheatography.com/31793/cs/9705/}}}
\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}Shahul3D \\
  \uline{cheatography.com/shahul3d} \\
  \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 3rd November, 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{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
ps -ef|grep -i \textless{}processName\textgreater{} & Get process ID \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
netstat -anv | grep {\emph{8080}} & List port usage \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
sudo netstat -plunt & List all the occupied ports \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
ps -ax \textless{}process\_id\textgreater{} & Finding process details \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
kill -9 7653 & Kill a process \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 9 (+ 0)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 9 (+ 0)
% Row 7
\SetRowColor{white}
n -s \textless{}source\textgreater{} \textless{}dest\textgreater{} & Create symlink \tn 
% Row Count 10 (+ 1)
% Row 8
\SetRowColor{LightBackground}
find . -name "*.zip" & search for files \tn 
% Row Count 12 (+ 2)
% Row 9
\SetRowColor{white}
zip -r zip\_name.zip \textless{}files to zip\textgreater{} & Zip \tn 
% Row Count 14 (+ 2)
% Row 10
\SetRowColor{LightBackground}
zip -r zip\_name.zip \textless{}files to zip\textgreater{} -x \textless{}files to ignore\textgreater{} & Zip everything by ignoring a folder (node modules) \tn 
% Row Count 17 (+ 3)
% Row 11
\SetRowColor{white}
echo test | pbcopy & copy the output to clipboard \tn 
% Row Count 19 (+ 2)
% Row 12
\SetRowColor{LightBackground}
time \textless{}command\textgreater{} & time taken by a command. Ex:`time node sample.js` \tn 
% Row Count 22 (+ 3)
% Row 13
\SetRowColor{white}
chmod -{}-reference=otherfile thisfile & copy permissons from a file \tn 
% Row Count 24 (+ 2)
% Row 14
\SetRowColor{LightBackground}
chown -{}-reference=otherfile thisfile & copy ownership from a file \tn 
% Row Count 26 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.44333 cm} x{3.53367 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Eclipse Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
⌘ ⇧  R & Open file \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
⌘ ⇧  T & Open Type(Classes/Interfaces) even from library \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
⌘ E & List all open files (for easy navigation) \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
⌃ Q & Goto Last edited location \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
⌘ . (or) ⌘ + & Quick move to problems \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
⌘ O & List all methods in current file \tn 
% Row Count 10 (+ 2)
% Row 6
\SetRowColor{LightBackground}
⌃ ⇧ Space & Explain Method arguments \tn 
% Row Count 12 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{IntelliJ Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
⌘ ⇧ N & Search \& Open Fle \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
⌘ G & goto Line \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
F2 & Goto Next Error \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
⇧ F2 & Goto Previous Error \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
⌘ ⌥ F7 & List all usages(Inline): \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
⌥ F7 & List all usages(bottom bar) \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
⌘ ⇧ F7 & Highlight current word \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
⌥ F3 & Quick / Incremental Search \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
⌘ ⇧ N & Paste from History \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
⌃ ⇧ Space & Current type based suggestion. \tn 
% Row Count 11 (+ 2)
% Row 10
\SetRowColor{LightBackground}
⌘ 9 & Open git \& List Changes \tn 
% Row Count 12 (+ 1)
% Row 11
\SetRowColor{white}
⌘ K & Commit the changes \tn 
% Row Count 13 (+ 1)
% Row 12
\SetRowColor{LightBackground}
⇧  F6 & Rename \tn 
% Row Count 14 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.79172 cm} x{3.18528 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Terminal Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
⌃ A & Go to start of line \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
⌃ E & Move to end of line \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
⌥ left / right & Move word by word \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
⌃ W & Clear word by word in reverse \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.9908 cm} x{2.9862 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Maven commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
mvn install -DskipTests & skip tests \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
mvn clean install -U & force update packages \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
mvn install -fae & Run all test and fails only at end \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{p{0.89586 cm} x{4.08114 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Gmail Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
x & Mark/Unmark \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\# & Delete \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
⇧ I & Mark as read \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
⇧ U & Mark unread \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
i & Back to inbox \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
u & Back to previous thread \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
r & reply \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
a & reply to all \tn 
% Row Count 8 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}