\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{allrounderas} \pdfinfo{ /Title (lpic-1.pdf) /Creator (Cheatography) /Author (allrounderas) /Subject (LPIC-1 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}{36A339} \definecolor{LightBackground}{HTML}{F2F9F2} \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{LPIC-1 Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{allrounderas} via \textcolor{DarkBackground}{\uline{cheatography.com/91513/cs/20519/}}} \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}allrounderas \\ \uline{cheatography.com/allrounderas} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 15th September, 2019.\\ Updated 16th September, 2019.\\ 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{2.88666 cm} x{2.09034 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Bash Kommandos}} \tn % Row 0 \SetRowColor{LightBackground} \{\{link="https://wiki.ubuntuusers.de/uname/\#Optionen"\}\}uname -a\{\{/link\}\} & Zeigt System und Kernel an \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de/uname/\#Optionen"\}\}head -nl /etc/issue\{\{/link\}\} & Zeigt die Distribution \tn % Row Count 9 (+ 5) % Row 2 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}mount\{\{/link\}\} & Zeigt gemountetes Dateisystem \tn % Row Count 12 (+ 3) % Row 3 \SetRowColor{white} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}date\{\{/link\}\} & Systemdatum \tn % Row Count 15 (+ 3) % Row 4 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}uptime\{\{/link\}\} & Zeigt Systemlaufzeit \tn % Row Count 18 (+ 3) % Row 5 \SetRowColor{white} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}man {\emph{command}}\{\{/link\}\} & Zeigt Manpages von command \tn % Row Count 22 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Bash Variablen}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488346_Bash Variablen.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{IO Umleitungen}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488686_Umleitungen.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.50347 cm} x{2.05965 cm} x{2.01388 cm} } \SetRowColor{DarkBackground} \mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Hardware Komponenten-Erkennung}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Kernel}} & L{\"a}dt Module/Treiber & Erzeugt Struktur im Verzeichnis /sys von dem, was er gefunden hat \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} {\bf{udev}} & Ger{\"a}temanager /sys und legt für alles, was dort liegt, eine Ger{\"a}te-Datei im Verzeichnis /dev an & Alle Hardware ist ab jetzt über die Ger{\"a}te-Datei ansprechbar \seqsplit{/dev/sda Festplatte} 1 \tn % Row Count 10 (+ 6) % Row 2 \SetRowColor{LightBackground} {\bf{HAL}} & Hardware Abstraction Layer & Dienst, der Zwischen Hardware und Software Kommunikation herstellt \tn % Row Count 14 (+ 4) % Row 3 \SetRowColor{white} \mymulticolumn{3}{x{5.377cm}}{{\bf{dbus}} dient zur \seqsplit{Inter-Prozess-Kommunikation}. Registriert Hardware-Ereignisse und reagiert darauf, d.h. er informiert Programme darüber} \tn % Row Count 17 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}---} \SetRowColor{LightBackground} \mymulticolumn{3}{x{5.377cm}}{\textasciicircum{}Beispiel\textasciicircum{}: USB-Stick einstecken \newline o Stick wird eingesteckt \newline o dbus bemerkt das, informiert kernel \newline o Kernel l{\"a}dt modul, Eintrag in /sys wird erzeugt \newline o udev findet neuen eintrag in /sys und erzeugt Datei in /dev \newline o dbus informiert Desktop-Dateimanager über neuen USB-Stick \newline o Desktop-dateimanager mountet den Stick und {\"o}ffnet Fenster} \tn \hhline{>{\arrayrulecolor{DarkBackground}}---} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Prozessmanagement}} \tn % Row 0 \SetRowColor{LightBackground} \{\{link="http://..."\}\}ps\{\{/link\}\} & Snapshot von ein Prozess \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \{\{link="http://..."\}\}top\{\{/link\}\} & Echzeit Prozessansicht \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} \{\{link="http://..."\}\}kill {\emph{pid}}\{\{/link\}\} & Beendet Prozess mit der id {\emph{pid}} \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} \{\{link="http://..."\}\}pkill {\emph{name}}\{\{/link\}\} & Beendet Prozess mit name {\emph{name}} \tn % Row Count 9 (+ 3) % Row 4 \SetRowColor{LightBackground} \{\{link="http://..."\}\}killall {\emph{name}}\{\{/link\}\} & Beendet alle Prozesse mit den Namen {\emph{name}} \tn % Row Count 12 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.83689 cm} x{2.14011 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Navigation in Verzeichnisse}} \tn % Row 0 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}pwd\{\{/link\}\} & Zeigt aktuelles Verzeichnis an \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}mkdir {\emph{dir}}\{\{/link\}\} & Erstellt das Verzeichnis {\emph{dir}} \tn % Row Count 7 (+ 4) % Row 2 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}cd {\emph{dir}}\{\{/link\}\} & Wechselt zum Verzeichnis {\emph{dir}} \tn % Row Count 10 (+ 3) % Row 3 \SetRowColor{white} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}cd ..\{\{/link\}\} & \seqsplit{Verzeichniswechsel} ein h{\"o}her \tn % Row Count 13 (+ 3) % Row 4 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="https://wiki.ubuntuusers.de"\}\}ls\{\{/link\}\} & Verzeichnisse auflisten \tn % Row Count 16 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.74655 cm} x{4.23045 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{ls Parameter}} \tn % Row 0 \SetRowColor{LightBackground} -S & size (nach Gr{\"o}{\ss}e sortieren) \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} -t & time (nach zeit sortieren) \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} -i & inodes auflisten \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} -s & size (Dateigr{\"o}{\ss}e mit auflisten) \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} -h & human-readable format \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} -{}-help & Kurzhilfe \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} man ls & ausführliche Doku \tn % Row Count 7 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{\seqsplit{Manpage=Manual/Handbuch/Dokumentation}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Grundlegende Dateiverwaltung}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488780_Grundlegende Dateiverwaltung.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.50347 cm} x{2.05965 cm} x{2.01388 cm} } \SetRowColor{DarkBackground} \mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Hardware Komponenten-Erkennung}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Kernel}} & scannt nach Hardware, l{\"a}dt passende Module & Erzeugt Struktur im Verzeichnis /sys von dem, was er gefunden hat \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} \mymulticolumn{3}{x{5.377cm}}{} \tn % Row Count 4 (+ 0) % Row 2 \SetRowColor{LightBackground} {\bf{udev}} & Schaut ins Verzeichnis /sys und legt für alles, was dort liegt, eine Ger{\"a}te-Datei im Verzeichnis /dev an & Alle Hardware ist ab jetzt über die Ger{\"a}te-Datei ansprechbar \seqsplit{/dev/sda Festplatte} 1 \tn % Row Count 10 (+ 6) \hhline{>{\arrayrulecolor{DarkBackground}}---} \SetRowColor{LightBackground} \mymulticolumn{3}{x{5.377cm}}{\textasciicircum{}Beispiel\textasciicircum{}: USB-Stick einstecken \newline o Stick wird eingesteckt \newline o dbus bemerkt das, informiert kernel \newline o Kernel l{\"a}dt modul, Eintrag in /sys wird erzeugt \newline o udev findet neuen eintrag in /sys und erzeugt Datei in /dev \newline o dbus informiert Desktop-Dateimanager über neuen USB-Stick \newline o Desktop-dateimanager mountet den Stick und {\"o}ffnet Fenster} \tn \hhline{>{\arrayrulecolor{DarkBackground}}---} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Pipes Direkteingabe in ein anderes Programm}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{archangel:/ \# grep "kernel" /var/log/syslog | less} \tn \mymulticolumn{1}{x{5.377cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Das Ergebnis von grep wird an less gepipt} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{cmd1 |\& cmd2} \tn \mymulticolumn{1}{x{5.377cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}stderr of cmd1 to cmd2} \tn % Row Count 4 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Bash Shortcuts}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488127_Bashshortcuts.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Dateisuche}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488246_Dateisuche.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Dateiberechtigungen}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{p{5.377cm}}{\vspace{1px}\centerline{\includegraphics[width=5.1cm]{/web/www.cheatography.com/public/uploads/allrounderas_1568488942_Dateiberechtigungen.PNG}}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.4977 cm} x{4.4793 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{\seqsplit{Dateiberechtigungsnummern}}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{Die erste Gruppe ist der owner, die zweite die Gruppe und die Dritte ist jeder.} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{2}{x{5.377cm}}{Kalkuliere die richtige Zahl durch das Addieren der u.a. Zahlen.} \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} 4 & read(r) \tn % Row Count 5 (+ 1) % Row 3 \SetRowColor{white} 2 & write(w) \tn % Row Count 6 (+ 1) % Row 4 \SetRowColor{LightBackground} 1 & execute(x) \tn % Row Count 7 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.93643 cm} x{2.04057 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Netzwerkbefehle}} \tn % Row 0 \SetRowColor{LightBackground} \{\{link="http://..."\}\}ifconfig\{\{/link\}\} & Zeigt Netzwerk Informationen \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \{\{link="http://..."\}\}iwconfig\{\{/link\}\} & Zeigt W-Lan Informationen \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="http://..."\}\}sudo iwlist scan\{\{/link\}\} & Scannt nach W-Lan Netzwerke \tn % Row Count 7 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Paketverwaltung}} \tn % Row 0 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="http://..."\}\}apt-get update\{\{/link\}\} & frotend für dpkg. Liste der verfügbaren Pakete in den cache. \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} \{\{nobreak\}\}\{\{link="http://..."\}\}apt-get upgrade\{\{/link\}\} & Aktualisierung von Paketen \tn % Row Count 7 (+ 3) % Row 2 \SetRowColor{LightBackground} \{\{nobreak\}\}\{\{link="http://..."\}\}apt-get dist-upgrade\{\{/link\}\} & Aktualisierung von Ubuntu Version \tn % Row Count 11 (+ 4) % Row 3 \SetRowColor{white} \{\{link="http://..."\}\}apt-get install mc\{\{/link\}\} & Installation von Midnight Commander \tn % Row Count 14 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.4977 cm} p{0.4977 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{sources.list.d}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{} \tn % Row Count 0 (+ 0) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}