\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{doma2203}
\pdfinfo{
  /Title (unix-y.pdf)
  /Creator (Cheatography)
  /Author (doma2203)
  /Subject (UNIX-y Cheat Sheet)
}

% Lengths and widths
\addtolength{\textwidth}{6cm}
\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}{569E26}
\definecolor{LightBackground}{HTML}{F4F8F1}
\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{UNIX-y Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{doma2203} via \textcolor{DarkBackground}{\uline{cheatography.com/21087/cs/4012/}}}
\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}doma2203 \\
  \uline{cheatography.com/doma2203} \\
  \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 April, 2015.\\
   Updated 11th 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}{p{0.72 cm} x{2.232 cm} x{2.088 cm} x{2.16 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{4}{x{8.4cm}}{\bf\textcolor{white}{Operacje na plikach}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{4}{x{8.4cm}}{} \tn 
% Row Count 0 (+ 0)
% Row 1
\SetRowColor{white}
{\bf{cat}} & \seqsplit{Wyświetlanie/konkatenacja} pliku & plik albo pliki &  \tn 
% Row Count 3 (+ 3)
% Row 2
\SetRowColor{LightBackground}
{\bf{vim}} & Najlepszy edytor tekstu & d & Porównuje pliki \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
{\bf{wc}} & Liczy słowa, znaki, linie bądź bajty & w | m | l | b &  \tn 
% Row Count 9 (+ 4)
% Row 4
\SetRowColor{LightBackground}
{\bf{split}} & Dzieli plik & a|l & suffix|il. linii na plik| \tn 
% Row Count 12 (+ 3)
% Row 5
\SetRowColor{white}
{\bf{paste}} & Skleja wiersze z plików & d''|s & \seqsplit{separator|wkl}. seryjnie \tn 
% Row Count 15 (+ 3)
% Row 6
\SetRowColor{LightBackground}
{\bf{sort}} & Sortuje plik & n/g & sortowanie \seqsplit{alfanumeryczne} \tn 
% Row Count 18 (+ 3)
% Row 7
\SetRowColor{white}
{\bf{head}} & pierwsze n \seqsplit{wierszy|bajtów} & n|c{[}liczba{]} & ilość \seqsplit{wierszy|bajtów} \tn 
% Row Count 21 (+ 3)
% Row 8
\SetRowColor{LightBackground}
{\bf{tail}} & ostatnie n \seqsplit{wierszy|bajtów} & n|c{[}liczba{]} & ilość \seqsplit{wierszy|bajtów} \tn 
% Row Count 24 (+ 3)
% Row 9
\SetRowColor{white}
{\bf{cut}} & Wybiera kolumy z pliku & d''|f{[}liczba{]} & \seqsplit{separator|l.kolumn}, zakres \tn 
% Row Count 27 (+ 3)
% Row 10
\SetRowColor{LightBackground}
{\bf{tr}} & Zamienia, usuwa znaki & {[}'zbiór1'{]} {[}'zbiór2'{]} \textless{} {[}plik{]} | d & zamiana |usuwanie (1 zbiór!) \tn 
% Row Count 31 (+ 4)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{p{0.72 cm} x{2.232 cm} x{2.088 cm} x{2.16 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{4}{x{8.4cm}}{\bf\textcolor{white}{Operacje na plikach (cont)}}  \tn
% Row 11
\SetRowColor{LightBackground}
{\bf{md5sum}} & Oblicza sumę kontrolną pliku & {[}plik{]} &  \tn 
% Row Count 3 (+ 3)
% Row 12
\SetRowColor{white}
{\bf{diff}} & Wyświtla róznicę w dwóch plikach & {[}plik1{]} {[}plik2{]} &  \tn 
% Row Count 6 (+ 3)
% Row 13
\SetRowColor{LightBackground}
{\bf{nl}} & Numeruje wiersze plików & i{[}liczba{]}|s|b{[}a/t/n{]} & co ile|format \seqsplit{numerowania|numerowanie:wszystkich/niepustych/brak} \tn 
% Row Count 12 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}----}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{0.72 cm} x{1.152 cm} x{2.16 cm} x{3.168 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{4}{x{8.4cm}}{\bf\textcolor{white}{Katalogi}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{mkdir}} & \seqsplit{Tworzy} \seqsplit{katalog} & -p & Tw. katalog i podkatalogi \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
{\bf{Tar}} & \seqsplit{Tworzy} \seqsplit{archiwa} & cf {[}pliki{]}|tf|xf {[}archiwum{]} & tworzy \seqsplit{archiwum|sprawdza} \seqsplit{zawartość|wypakowuje} \tn 
% Row Count 6 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}----}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.6 cm} x{6.4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Użyszkodnicy, identyfikacja w systemia}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{w}} & Wyświetla wszystkich zalogowanych użytkowników \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
{\bf{who}} & trochę mniej szczeółowo \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
{\bf{id}} & Pokazuje uid, gid i przynależność do grup \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
{\bf{groups}} & Wyświetla wszystkie grupy \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
{\bf{finger}} & info osobiste o użytkowniku, m.in używany shell \tn 
% Row Count 9 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{4 cm} p{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Chmod}}  \tn
% Row 0
\SetRowColor{LightBackground}
Komu? & u|g|o \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Co? & =|+|- \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Jakie & r|w|x \tn 
% Row Count 3 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{u}}ser|{\bf{g}}roup|{\bf{o}}ther \newline ustanów|dodaj|odejmij \newline {\bf{r}}ead|{\bf{w}}rite|e{\bf{x}}ecute}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}