\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{Mario (mariofreitas)} \pdfinfo{ /Title (python-basics-object-oriented-programming.pdf) /Creator (Cheatography) /Author (Mario (mariofreitas)) /Subject (Python Basics - Object Oriented Programming 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}{105AA3} \definecolor{LightBackground}{HTML}{F0F4F9} \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{Python Basics - Object Oriented Programming Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{Mario (mariofreitas)} via \textcolor{DarkBackground}{\uline{cheatography.com/42813/cs/13220/}}} \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}Mario (mariofreitas) \\ \uline{cheatography.com/mariofreitas} \\ \uline{\seqsplit{github}.com/MarioRaul/} \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 22nd October, 2017.\\ 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}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Class - Syntax}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{class Dog(object): \newline living = True \newline age = 0 \newline \newline def \_\_init\_\_(self, name, sex): \newline self.name = name \newline self.sex = sex \newline \newline def bark(self): \newline print(f"\{self.name\} barked!") \newline \newline luke = Dog('Luke', 'Male') \newline \newline print(f"Name: \{luke.name\}") \newline print(f"Sex: \{luke.sex\}") \newline print(f"Living: \{luke.living\}") \newline print(f"Age: \{luke.age\}") \newline luke.bark()} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Name: Luke \newline Sex: Male \newline Living: True \newline Age: 0 \newline Luke barked!} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.68 cm} x{4.32 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Class - Magic Methods}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{`\_\_init\_\_(self}, other)` & Overrides object creation method \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} `\_\_repr\_\_(self)` & Overrides object string representation \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} `\_\_add\_\_(self, other)` & Overrides {\bf{+}} operator \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} `\_\_sub\_\_(self, other)` & Overrides {\bf{-}} operator \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} `\_\_mul\_\_(self, other)` & Overrides {\bf{*}} operator \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} \seqsplit{`\_\_floordiv\_\_(self}, other)` & Overrides {\bf{//}} operator \tn % Row Count 12 (+ 2) % Row 6 \SetRowColor{LightBackground} \seqsplit{`\_\_truediv\_\_(self}, other)` & Overrides {\bf{/}} operator \tn % Row Count 14 (+ 2) % Row 7 \SetRowColor{white} `\_\_mod\_\_(self, other)` & Overrides {\bf{\%}} operator \tn % Row Count 16 (+ 2) % Row 8 \SetRowColor{LightBackground} `\_\_pow\_\_(self, other{[}, modulo{]})` & Overrides {\bf{**}} operator \tn % Row Count 18 (+ 2) % Row 9 \SetRowColor{white} `\_\_lt\_\_(self, other)` & Overrides {\bf{\textless{}}} comparison operator \tn % Row Count 20 (+ 2) % Row 10 \SetRowColor{LightBackground} `\_\_le\_\_(self, other)` & Overrides {\bf{\textless{}=}} comparison operator \tn % Row Count 22 (+ 2) % Row 11 \SetRowColor{white} `\_\_eq\_\_(self, other)` & Overrides {\bf{==}} comparison operator \tn % Row Count 24 (+ 2) % Row 12 \SetRowColor{LightBackground} `\_\_ne\_\_(self, other)` & Overrides {\bf{!=}} comparison operator \tn % Row Count 26 (+ 2) % Row 13 \SetRowColor{white} `\_\_ge\_\_(self, other)` & Overrides {\bf{\textgreater{}=}} comparison operator \tn % Row Count 28 (+ 2) % Row 14 \SetRowColor{LightBackground} `\_\_gt\_\_(self, other)` & Overrides {\bf{\textgreater{}}} comparison operator \tn % Row Count 30 (+ 2) \end{tabularx} \par\addvspace{1.3em} \vfill \columnbreak \begin{tabularx}{8.4cm}{x{3.68 cm} x{4.32 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Class - Magic Methods (cont)}} \tn % Row 15 \SetRowColor{LightBackground} `\_\_call\_\_(self{[}, args...{]})` & Overrides {\bf{( )}} operator \tn % Row Count 2 (+ 2) % Row 16 \SetRowColor{white} `\_\_int\_\_(self)` & Overrides {\bf{int()}} method \tn % Row Count 4 (+ 2) % Row 17 \SetRowColor{LightBackground} `\_\_float\_\_(self)` & Overrides {\bf{float()}} method \tn % Row Count 6 (+ 2) % Row 18 \SetRowColor{white} `\_\_str\_\_(self)` & Overrides {\bf{str()}} method \tn % Row Count 8 (+ 2) % Row 19 \SetRowColor{LightBackground} `\_\_abs\_\_(self)` & Overrides {\bf{abs()}} method \tn % Row Count 10 (+ 2) % Row 20 \SetRowColor{white} `\_\_len\_\_(self)` & Overrides {\bf{len()}} method \tn % Row Count 12 (+ 2) % Row 21 \SetRowColor{LightBackground} \seqsplit{`\_\_contains\_\_(self}, item)` & Overrides {\bf{in}} keyword behavior \tn % Row Count 14 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{OOP - Inheritance}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{class Vehicle(object): \newline def honk(self): \newline print('Honk honk') \newline \newline class Car(Vehicle): \newline def accelerate(self): \newline print('Vrooom') \newline \newline honda = Car() \newline honda.honk() \newline honda.accelerate()} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Honk honk \newline Vrooom} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}