\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{yaohongkok}
\pdfinfo{
  /Title (python-work-by-build-2-master.pdf)
  /Creator (Cheatography)
  /Author (yaohongkok)
  /Subject (Python@Work (By Build-2-Master) Cheat Sheet)
}

% Lengths and widths
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\addtolength{\voffset}{-2cm}
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\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
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\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{3494A3}
\definecolor{LightBackground}{HTML}{F2F8F9}
\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@Work (By Build-2-Master) Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{yaohongkok} via \textcolor{DarkBackground}{\uline{cheatography.com/26941/cs/7677/}}}
\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}yaohongkok \\
  \uline{cheatography.com/yaohongkok} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 31st March, 2016.\\
   Updated 12th 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{multicols*}{3}

\begin{tabularx}{5.377cm}{x{2.04057 cm} x{2.93643 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{@ Command Line}}  \tn
% Row 0
\SetRowColor{LightBackground}
Python Shell & \$ python \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Run Script/File & \$ python \textless{}filename\textgreater{}.py \tn 
% Row Count 2 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.69218 cm} x{3.28482 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Data Types}}  \tn
% Row 0
\SetRowColor{LightBackground}
Boolean & True; False \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
{\emph{Numeric}} & int(str); float(str) \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
String & 'abcdef'; \{\{nl\}\} str(number) \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
List & {[}'abc', 1, 2{]}; \{\{nl\}\} list(col) \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Tuple (cannot update) & ('abc', 1, 2); \{\{nl\}\} tuple(col) \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
Dictionary & \{'name': 'john', 'num': 1\}; \{\{nl\}\} dict{[}'key'{]} = val; \{\{nl\}\} obj.\_\_dict\_\_ \tn 
% Row Count 11 (+ 3)
% Row 6
\SetRowColor{LightBackground}
Set (unique) & set(col) \tn 
% Row Count 12 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{- 'col'  means collection}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.74195 cm} x{3.23505 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Operations}}  \tn
% Row 0
\SetRowColor{LightBackground}
Modulus & 1 {\bf{\%}} 2 == 1 \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Exponent & 9 {\bf{**}} 2 == 81 \tn 
% Row Count 2 (+ 1)
% Row 2
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Increment & c {\bf{+=}} a  \textasciitilde{}\textasciitilde{} c=c+a \tn 
% Row Count 3 (+ 1)
% Row 3
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Decrement & c {\bf{ -=}} a \textasciitilde{}\textasciitilde{} c=c-a \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Logical AND & (True {\bf{and}} False) == False \tn 
% Row Count 6 (+ 2)
% Row 5
\SetRowColor{white}
Logical OR & (True {\bf{or}} False) == True \tn 
% Row Count 8 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Membership & 1 {\bf{in}} {[}1,2,3{]} == True; \{\{nl\}\} 1 {\bf{not in}} {[}1,2,3{]} == False \tn 
% Row Count 11 (+ 3)
% Row 7
\SetRowColor{white}
Object \{\{nl\}\} Identity & Obj1 {\bf{is}} Obj2 \tn 
% Row Count 13 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.34379 cm} x{3.63321 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{String}}  \tn
% Row 0
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Substring & 'abcd'{\bf{{[}1:{]}}} == 'bcd'; \{\{nl\}\} 'abcd'{\bf{{[}:-1{]}}} == 'abc' \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Find & str.{\bf{find}}(otherstr) \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Check if number & str.{\bf{isdigit}}() \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
Join & "-".{\bf{join}}({[}"a","b"{]}) \{\{nl\}\} == "a-b" \tn 
% Row Count 7 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{String (cont')}}  \tn
% Row 0
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Length & {\bf{len}}(str) \tn 
% Row Count 1 (+ 1)
% Row 1
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Lower, Upper Case & str.{\bf{lower}}(); \{\{nl\}\} str.{\bf{upper}}() \tn 
% Row Count 3 (+ 2)
% Row 2
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Split & "a b".{\bf{split}}(" ") \{\{nl\}\} =={[}'a','b'{]} \tn 
% Row Count 5 (+ 2)
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.14471 cm} x{3.83229 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{List}}  \tn
% Row 0
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Index & {[}'a', 'b', 'c'{]}{\bf{{[}1:{]}}} \{\{nl\}\}== {[}'b','c'{]} \tn 
% Row Count 2 (+ 2)
% Row 1
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Length & {\bf{len}}({[}1,2,3{]}) == 3 \tn 
% Row Count 3 (+ 1)
% Row 2
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% Row Count 5 (+ 2)
% Row 3
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Append & {[}1,2{]}.{\bf{append}}(3) == {[}1,2,3{]} \tn 
% Row Count 6 (+ 1)
% Row 4
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Pop & {[}1,2,3{]}.{\bf{pop}}(1) == 2 \tn 
% Row Count 7 (+ 1)
% Row 5
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Remove & {[}1,2,3{]}.{\bf{remove}}(1) \tn 
% Row Count 8 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Sort & {[}2,1,3{]}.{\bf{sort}}() == {[}1,2,3{]} \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}