\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{TME520 (TME520)} \pdfinfo{ /Title (find.pdf) /Creator (Cheatography) /Author (TME520 (TME520)) /Subject (find 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}{27A338} \definecolor{LightBackground}{HTML}{F1F9F2} \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{find Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{TME520 (TME520)} via \textcolor{DarkBackground}{\uline{cheatography.com/20978/cs/3870/}}} \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}TME520 (TME520) \\ \uline{cheatography.com/tme520} \\ \uline{\seqsplit{tme520}.com} \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 10th April, 2015.\\ Updated 6th 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{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{find}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche sur le nom sensible à la casse}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -iname 'InDeX*'} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche sur le nom insensible à la casse}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -name 'index*'} \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche sur l'iNode}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -inum 155280} \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche en fonction des droits}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -perm g=r -type f -exec ls -l \{\} \textbackslash{};} \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers vides}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -empty} \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche sur la taille}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -size +100M} \tn % Row Count 12 (+ 2) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -size -100M} \tn % Row Count 13 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -size 100M} \tn % Row Count 14 (+ 1) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Rechercher un socket}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type s} \tn % Row Count 16 (+ 2) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Rechercher un dossier}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type d} \tn % Row Count 18 (+ 2) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Rechercher un fichier}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type f} \tn % Row Count 20 (+ 2) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Rechercher un fichier caché}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type f -name ".*"} \tn % Row Count 22 (+ 2) % Row 12 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les 5 plus gros fichiers}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type f -exec ls -s \{\} \textbackslash{}; | sort -n -r | head -5} \tn % Row Count 25 (+ 3) % Row 13 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les 5 plus petits fichiers}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type f -exec ls -s \{\} \textbackslash{}; | sort -n | head -5} \tn % Row Count 28 (+ 3) % Row 14 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Supprimer les archives de plus de 500Mo}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find / -type f -name *.tgz -size +500M -exec rm -i \{\} \textbackslash{};} \tn % Row Count 31 (+ 3) \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{find (cont)}} \tn % Row 15 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Recherche avec expression régulière}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -mmin -30 \textbackslash{}( ! -regex ".{\emph{/\textbackslash{}..}}" \textbackslash{})} \tn % Row Count 2 (+ 2) % Row 16 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Limiter la recherche au système de fichiers courant}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find / -xdev -name "*.log"} \tn % Row Count 5 (+ 3) % Row 17 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Limiter la profondeur de recherche}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find / -mindepth 3 -maxdepth 5 -name passwd} \tn % Row Count 7 (+ 2) % Row 18 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Comparer les dates de modification}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -newer fichier} \tn % Row Count 9 (+ 2) % Row 19 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers dont le contenu a été modifié au cours de la dernière heure}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -mmin -60} \tn % Row Count 12 (+ 3) % Row 20 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers ouverts au cours de la dernière heure}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -amin -60} \tn % Row Count 15 (+ 3) % Row 21 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers dont les attributs ont été modifiés au cours de la dernière heure}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -cmin -60} \tn % Row Count 18 (+ 3) % Row 22 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers ouverts suite à la modification d'un fichier en particulier}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -anewer /etc/ssh/sshd\_config} \tn % Row Count 21 (+ 3) % Row 23 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Trouver les fichiers dont les attributs ont changé après modification d'un fichier}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -cnewer /etc/fstab} \tn % Row Count 24 (+ 3) % Row 24 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Exécuter des commandes sur les résultats de find}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -iname "{\emph{index}}" -exec md5sum \{\} \textbackslash{};} \tn % Row Count 27 (+ 3) % Row 25 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Lancer un ls -l sur les fichiers modifiés au cours des 60 dernières minutes}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -mmin -60 -exec ls -l \{\} \textbackslash{};} \tn % Row Count 30 (+ 3) \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{find (cont)}} \tn % Row 26 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Renommer des fichiers}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -name '*.htm' -exec bash -c 'mv \$0 \$\{0/.htm/.html\}' \{\} \textbackslash{};} \tn % Row Count 3 (+ 3) % Row 27 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Remplacer les espaces par des « \_ » dans les noms de fichiers}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -type f -iname '*.mp3' -exec rename 's/ /\_/g' \{\} \textbackslash{};} \tn % Row Count 7 (+ 4) % Row 28 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Créer deux index en parallèle}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find / \textbackslash{}( -perm -4000 -fprintf /root/suid.txt '\%\#m \%u \%p\textbackslash{}n' \textbackslash{}) , \textbackslash{} \textbackslash{}( -size +100M -fprintf /root/big.txt '\%-10s \%p\textbackslash{}n' \textbackslash{})} \tn % Row Count 11 (+ 4) % Row 29 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{{\bf{Rediriger les erreurs vers /dev/null}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find -name "*.csv" 2\textgreater{}\textgreater{}/dev/null} \tn % Row Count 13 (+ 2) % Row 30 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Inverser les correspondances}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find . -not -iname '*.html'} \tn % Row Count 15 (+ 2) % Row 31 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}find / -not -path /var/log/ -iname '*.log'} \tn % Row Count 16 (+ 1) % Row 32 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{{\bf{Créer des alias pour les recherches les plus courantes}}} \tn \mymulticolumn{1}{x{17.67cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}alias purge5g="find /backup -type f -name *.tgz -size +5G -exec rm -i \{\} \textbackslash{};"} \tn % Row Count 20 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{-exec : \textbackslash{}; et \textbackslash{}+}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{find \seqsplit{/home/tme520/puppet/test/manifests/} -type f -iname '*.pp' -exec grep -i " include " \{\} \textbackslash{};} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{find \seqsplit{/home/tme520/puppet/test/manifests/} -type f -iname '*.pp' -exec grep -i " include " \{\} \textbackslash{}+} \tn % Row Count 4 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{« \textbackslash{}; » établit une liste des résultats, puis fait tourner la commande exec dessus, tandis que « \textbackslash{}+ » fait tourner exec au fur et à mesure que les résultats sont trouvés. \newline \newline L'intérêt de la chose ? Il arrive, par exemple lors d'un cp sur un dossier plein de fichiers, que la commande échoue parce qu'il y a beaucoup trop d'entrées à gérer. C'est dans ce genre de cas qu'un find en mode « \textbackslash{}+ » vous sauvera la vie.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \end{document}