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%\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{Tricksyhobbit1}
\pdfinfo{
  /Title (white-hat-commands-in-linux.pdf)
  /Creator (Cheatography)
  /Author (Tricksyhobbit1)
  /Subject (White Hat Commands in Linux Cheat Sheet)
}

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% Header and Footer
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\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}}
    }
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\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{White Hat Commands in Linux Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Tricksyhobbit1} via \textcolor{DarkBackground}{\uline{cheatography.com/202578/cs/43236/}}}
\end{tabulary}
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\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}Tricksyhobbit1 \\
  \uline{cheatography.com/tricksyhobbit1} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 17th May, 2024.\\
   Updated 17th May, 2024.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
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  \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{1.59264 cm} x{3.38436 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{General Navigation and Bash Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
pwd & Show current directory \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
mkdir {\emph{directory}} & Make directory {\emph{directory}} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
rmdir {\emph{directory}} & Remove {\emph{directory}} \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
cd {\emph{directory}} & Change to directory {\emph{directory}} \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
cd .. & Go up a directory (the parent directory) \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
cd & Change to home directory \tn 
% Row Count 10 (+ 1)
% Row 6
\SetRowColor{LightBackground}
ls & list files (in current directory) \tn 
% Row Count 12 (+ 2)
% Row 7
\SetRowColor{white}
cat {\emph{file}} & Display contents of {\emph{file}} \tn 
% Row Count 13 (+ 1)
% Row 8
\SetRowColor{LightBackground}
ls {\emph{directory}} & list files in specified {\emph{directory}} \tn 
% Row Count 15 (+ 2)
% Row 9
\SetRowColor{white}
whoami & Show your username \tn 
% Row Count 16 (+ 1)
% Row 10
\SetRowColor{LightBackground}
uname -a & Show system and kernel \tn 
% Row Count 17 (+ 1)
% Row 11
\SetRowColor{white}
head -n1 /etc/issue & Show distrobution \tn 
% Row Count 19 (+ 2)
% Row 12
\SetRowColor{LightBackground}
man {\emph{command}} & Show manual/information for specified {\emph{command}} \tn 
% Row Count 21 (+ 2)
% Row 13
\SetRowColor{white}
uptime & Show uptime \tn 
% Row Count 22 (+ 1)
% Row 14
\SetRowColor{LightBackground}
date & Show system date \tn 
% Row Count 23 (+ 1)
% Row 15
\SetRowColor{white}
mount & Show mounted file systems \tn 
% Row Count 24 (+ 1)
\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}{ls Options}}  \tn
% Row 0
\SetRowColor{LightBackground}
-a & Show all plus hidden files \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
-R & Recursive list \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
-r & Reverse order \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
-t & Sort by last modified \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
-S & Sort by file size \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
-l & Long listing format \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
-1 & One file per line \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
-m & Comma-separated output \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
-Q & Quoted output \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.58804 cm} x{2.38896 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{grep}}  \tn
% Row 0
\SetRowColor{LightBackground}
grep {\bf{option}} {\emph{string}} {\bf{files}} & Search for {\emph{string}} in {\bf{files}} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
-i & Case insensitive search \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
-r & Recursive search \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
-v & Inverted search \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
-c & Print count of matching lines \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
-o & Show matched part of file only \tn 
% Row Count 10 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.89126 cm} x{3.08574 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{More Search Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
find {\emph{/dir/}} -name {\emph{name}} & Find files starting with {\emph{name}} in {\emph{dir}} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
find {\emph{/dir/}} -user {\emph{name}} & Find files owned by {\emph{name}} in {\emph{dir}} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
whereis {\emph{command}} & Find binary source manual for {\emph{command}} \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
locate {\emph{file}} & Find {\emph{file}} with quick search of system index \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
which {\emph{file}} & Shows path to file \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Add 2\textgreater{}/dev/null at the end to discard error messages}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.64241 cm} x{3.33459 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{File Manipulation}}  \tn
% Row 0
\SetRowColor{LightBackground}
touch & Create, change, modify timestamps of a file \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
echo & Print specified text \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
mv & Move {\emph{source}} to {\bf{directory}}; Rename {\emph{Old}} to {\emph{New}} \tn 
% Row Count 6 (+ 3)
% Row 3
\SetRowColor{white}
rm & Remove files or directories \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
rm -f & Ignore nonexistent files \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
rm -i & Prompt before every removal \tn 
% Row Count 11 (+ 2)
% Row 6
\SetRowColor{LightBackground}
rm -I & Prompt once before removing more than 3 files \tn 
% Row Count 13 (+ 2)
% Row 7
\SetRowColor{white}
rm -r & Remove directories and their contents recursively \tn 
% Row Count 15 (+ 2)
% Row 8
\SetRowColor{LightBackground}
cp {\emph{file1}} {\bf{file2}} & Copy {\emph{file1}} to {\bf{file2}} \tn 
% Row Count 17 (+ 2)
% Row 9
\SetRowColor{white}
cp -b & Backup (doesn't support argument) \tn 
% Row Count 19 (+ 2)
% Row 10
\SetRowColor{LightBackground}
cp -f & If file cannot be opened remove and try again \tn 
% Row Count 21 (+ 2)
% Row 11
\SetRowColor{white}
cp -l & Hard link files instead of copying \tn 
% Row Count 23 (+ 2)
% Row 12
\SetRowColor{LightBackground}
cp -n & Do not overwrite existing file \tn 
% Row Count 25 (+ 2)
% Row 13
\SetRowColor{white}
cp -s & Make symbolic link instead of copying \tn 
% Row Count 27 (+ 2)
% Row 14
\SetRowColor{LightBackground}
cp -r & Copy directories recursively \tn 
% Row Count 29 (+ 2)
% Row 15
\SetRowColor{white}
cp -u & Copy only when SOURCE file is newer than destination file or when destination file is missing \tn 
% Row Count 33 (+ 4)
\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}{Permissions (chmod)}}  \tn
% Row 0
\SetRowColor{LightBackground}
chmod u  {\emph{file}} & Change owner permission of {\emph{file}} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
chmod g {\emph{file}} & Change group permission of {\emph{file}} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
chmod o {\emph{file}} & Change all others' permission of {\emph{file}} \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
chmod a {\emph{file}} & Change everyone's permission of {\emph{file}} \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
r & permission to read symbol \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
w & permission to write symbol \tn 
% Row Count 10 (+ 1)
% Row 6
\SetRowColor{LightBackground}
x & permission to execute symbol \tn 
% Row Count 11 (+ 1)
% Row 7
\SetRowColor{white}
chmod o+r {\emph{file}} & Adds the "read" ability to "other" users \tn 
% Row Count 13 (+ 2)
% Row 8
\SetRowColor{LightBackground}
chmod o-r {\emph{file}} & Removes the "read" ability from "other" users \tn 
% Row Count 15 (+ 2)
% Row 9
\SetRowColor{white}
chmod 777 {\emph{file}} & Adds rwx permissions to all users using octal notations \tn 
% Row Count 17 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{I advise looking up an octal notations table/explaination for any help understanding the numbers and their placement, this is just for a quick reference.}  \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}{Ownership (chown)}}  \tn
% Row 0
\SetRowColor{LightBackground}
chown {\emph{newowner}} {\bf{file}} & Change user owner of {\bf{file}} to {\emph{newowner}} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
chown :{\emph{groupname}} {\bf{file.txt}} & Change group owner of {\bf{file.txt}} to {\emph{groupname}} \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
chown {\emph{newowner}}:{\emph{groupname}} {\bf{file.txt}} & Change user owner and group owner of file \tn 
% Row Count 9 (+ 3)
% Row 3
\SetRowColor{white}
-f & Suppress most error messages \tn 
% Row Count 11 (+ 2)
% Row 4
\SetRowColor{LightBackground}
-R & Make changes recursively \tn 
% Row Count 13 (+ 2)
% Row 5
\SetRowColor{white}
-H & If cmd argument is symbolic link, traverse it \tn 
% Row Count 16 (+ 3)
% Row 6
\SetRowColor{LightBackground}
-L & Traverse every symbolic link to a directory encountered \tn 
% Row Count 19 (+ 3)
% Row 7
\SetRowColor{white}
-h & Affect each symbolic link instead of any referenced file \tn 
% Row Count 22 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Make note of the :}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.29402 cm} x{3.68298 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Processes}}  \tn
% Row 0
\SetRowColor{LightBackground}
ps & Show snapshot of current processes \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
top & Show realtime processes \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
kill {\emph{pid}} & Kill process with ID {\emph{pid}} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
pkill {\emph{name}} & Kill process with name {\emph{name}} \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
killall {\emph{name}} & Kill all process with names beginning with {\emph{name}} \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.24425 cm} x{3.73275 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Basic Networking Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
ifconfig & Show details of Network settings (IP, version, etc) \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
whois & Shows site owner and DNS name server \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
nslookup & Shows nameservers and IP Addresses \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{traceroute} & Shows routing information to host \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
nmap & Port scanning (TCP, UDP) \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
\seqsplit{ping/ping6} & Send ICMP pings; Also checks latency \tn 
% Row Count 11 (+ 2)
% Row 6
\SetRowColor{LightBackground}
route & Show/manipulate IP routing table \tn 
% Row Count 13 (+ 2)
% Row 7
\SetRowColor{white}
arp & Show/manipulate ARP cache \tn 
% Row Count 14 (+ 1)
% Row 8
\SetRowColor{LightBackground}
ip & See ARP cache, neighbor table, add routes \tn 
% Row Count 16 (+ 2)
% Row 9
\SetRowColor{white}
nc & Show various network info \tn 
% Row Count 17 (+ 1)
% Row 10
\SetRowColor{LightBackground}
tcpdump & Capture network traffic \tn 
% Row Count 18 (+ 1)
% Row 11
\SetRowColor{white}
dig {\emph{website}} & Show various IP information \tn 
% Row Count 20 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.94103 cm} x{3.03597 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Netcat (nc)}}  \tn
% Row 0
\SetRowColor{LightBackground}
nc {\emph{host}} {\bf{port}} & Connect to remote server(s) \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
nc -l {\emph{IPaddress}} {\bf{port}} & Listen mode; listen for incoming connections \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
-p & Specify port number \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
-v & Verbose mode \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
-z & Scan for open ports \tn 
% Row Count 7 (+ 1)
% Row 5
\SetRowColor{white}
-q & Specify delay before closing connection \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
-g & Source-routing hop point(s) up to 8 \tn 
% Row Count 11 (+ 2)
% Row 7
\SetRowColor{white}
-n & Numeric-only IP addresses \tn 
% Row Count 13 (+ 2)
% Row 8
\SetRowColor{LightBackground}
-s {\emph{address}} & local source address \tn 
% Row Count 14 (+ 1)
% Row 9
\SetRowColor{white}
-c {\emph{string}} & specify shell cmds to execute after connect \tn 
% Row Count 16 (+ 2)
% Row 10
\SetRowColor{LightBackground}
-e {\emph{filename}} & Specify filename to execute after connect (if no working /bin/sh) \tn 
% Row Count 19 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.09494 cm} x{3.88206 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{tcpdump}}  \tn
% Row 0
\SetRowColor{LightBackground}
-A & Print in ASCII \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
-c {\emph{count}} & Exit after capturing {\emph{count}} packets \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
-D & Show available interfaces \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
-e & Print link-level header on each line \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
-F {\emph{file}} & Use {\emph{file}} as filter expression \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
-L & List data link types for interface \tn 
% Row Count 10 (+ 2)
% Row 6
\SetRowColor{LightBackground}
-n & Don't convert addresses to names \tn 
% Row Count 12 (+ 2)
% Row 7
\SetRowColor{white}
-p & Don't capture in promiscuous mode \tn 
% Row Count 14 (+ 2)
% Row 8
\SetRowColor{LightBackground}
-q & Quick Output \tn 
% Row Count 15 (+ 1)
% Row 9
\SetRowColor{white}
-r {\emph{file}} & Read packets from {\emph{file}} \tn 
% Row Count 17 (+ 2)
% Row 10
\SetRowColor{LightBackground}
-s {\emph{len}} & Capture up to {\emph{len}} bytes per packet \tn 
% Row Count 19 (+ 2)
% Row 11
\SetRowColor{white}
-S & Print absolute TCP seq numbers \tn 
% Row Count 20 (+ 1)
% Row 12
\SetRowColor{LightBackground}
-t & Don't print timestamps \tn 
% Row Count 21 (+ 1)
% Row 13
\SetRowColor{white}
-w {\emph{file}} & Write captured packets to {\emph{file}} \tn 
% Row Count 23 (+ 2)
% Row 14
\SetRowColor{LightBackground}
-y {\emph{type}} & Specify data-link type \tn 
% Row Count 25 (+ 2)
% Row 15
\SetRowColor{white}
-Z {\emph{user}} & Drop privileges from root to {\emph{user}} \tn 
% Row Count 27 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}