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%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
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  /Title (linux-terminal.pdf)
  /Creator (Cheatography)
  /Author ({[}deleted{]})
  /Subject (Linux terminal Cheat Sheet)
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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
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    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Linux terminal Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{{[}deleted{]}} via \textcolor{DarkBackground}{\uline{cheatography.com/121063/cs/22151/}}}
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\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}{[}deleted{]} \\
  \uline{cheatography.com/deleted-121063} \\
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\begin{tabulary}{5.8cm}{L}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 24th March, 2020.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
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  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
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\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

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% 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}{Pripojenie na vzdialený shell}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ssh uzivatel@moj.pocitac.sk \newline \$ssh \seqsplit{durcova58@davinci.fmph.uniba.sk} \newline  \newline -X   //spustene graficke aplikacie z Xserver} \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}{Bash}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{ctrl+C //ukonci spusteny prikaz \newline ctrl+L //vymaze obsah terminalu \newline ctrl+D //ukoncit vstup z klavesnice \newline ctrl+A //presun kurzora na zaciatok  \newline ctrl+E //presun na koniec \newline ctrl+U //zmaze vsetko rped kurzorom \newline ctrl+K //zmaze vsetko po koniec} \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}{System}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ date //datum \newline \$ uname -a //systemove info \newline \$ man {\emph{prikaz}} //pomocny text k prikazu \newline \$ exit //ukoncit terminal \newline \$ whoami //aktualny uzivatel \newline \$ who //zoznam prihlasenych \newline  \newline \$ df -h //info o vyuziti diskov \newline  \newline //PRIECINKY \newline /home //domovsky priecinok \newline /etc //konfiguracia systemu a apps \newline /proc //kompletne info o systeme \newline /usr //installed apps \newline /tmp //docasne data uzivatelov \newline /dev //obsahuje zariadenia \newline  \newline /etc/mtab  //pripojene zariadenia \newline \$ mount {\emph{zariadenie}} {\emph{priecinok}} //pripojenie \newline \$ unmount {\emph{priecinok}} //odpojenie} \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}{Pipe}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{|  //viac prikazov paralelne \newline \$ ls | grep "x" | less} \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}{Presmerovanie}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ {\emph{prikaz}} \textless{} {\emph{subor}} //prikaz zo suboru \newline \$ {\emph{prikaz}} \textgreater{} {\emph{subor}} //vystup do suboru \newline \$ {\emph{prikaz}} \textgreater{}\textgreater{} {\emph{subor}} //povodny obsah sa zmaze} \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}{Navigácia v priečinkoch}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ pwd //cesta aktualneho priecinka \newline \$ cd //zmena akctualneho priecinka \newline \$ ls //zobrazenie obsahu priecinka \newline \$ ls -a //vratane skrytych \newline \$ ls -l //ako list} \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}{Priečinky}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ mkdir {\emph{priecinok}}  //vytvorit priecinok \newline \$ rmdir {\emph{priecinok}}  //vymazat prazdny priecinok \newline \$ rm {\emph{subor}}  //zrusi subor \newline    -r  //rekuzivne aj podpriecinky \newline  \newline \$ cp {\emph{zdroj}} {\emph{ciel}}  //copy files/folders \newline    -r \newline \$ mv {\emph{zdroj}} {\emph{ciel}}  //presunutie} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Vytvorenie file}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ touch {\emph{file.type}}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Zobrazenie .txt}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ less {\emph{file.txt}} //zobrazi, da sa vyhladavat pattern \newline \$ cat {\emph{file.txt}} //obsah txt sa vypise do terminalu} \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}{Vyhľadávanie}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ grep {\emph{"predloha"}}  {\emph{file.txt}} //vypise cele riadky s predlohou \newline -i //nerozlisuje velke a male pismena \newline -v //vypise riadky, kt. neobsahuju predlohu \newline -o //vypise iba predlohu \newline -n //vypise aj cislo riadku} \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}{Počty}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\$ wc {\emph{file}} \newline    -l //riadky \newline    -w //slova \newline    -m //znaky} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}