\documentclass[10pt,a4paper]{article}

% Packages
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\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
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\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-strings.pdf)
  /Creator (Cheatography)
  /Author (Mario (mariofreitas))
  /Subject (Python Basics - Strings Cheat Sheet)
}

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% This two commands together give roughly
% the right line height in the tables
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\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
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% Font and Colours
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% 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 - Strings Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Mario (mariofreitas)} via \textcolor{DarkBackground}{\uline{cheatography.com/42813/cs/13207/}}}
\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 21st 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{2.4 cm} x{5.6 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{String Syntax}}  \tn
% Row 0
\SetRowColor{LightBackground}
`s1 = "this is "` & Strings can be declared with " "... \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`s2 = 'a string'` & ... or ' ' \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
`s1 + s2` & Returns {\emph{s1}} concatenated with {\emph{s2}} ('this is a string') \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
`s1 * 3` & Returns {\emph{s1}} concatenated with itself 3 times (this is this is this is) \tn 
% Row Count 9 (+ 3)
% Row 4
\SetRowColor{LightBackground}
`s1{[}3{]}` & Returns 4th element of s1 (s) \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
`s1{[}0:3{]}` & Returns 1st to 3rd element of s1 (thi) \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
`s1{[}0:7:2{]}` & Returns 1st to 7th element of s1 skipping one at a time (ti s) \tn 
% Row Count 16 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.6 cm} x{4.4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{String Methods}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{`s = "stRing"`} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
`s.capitalize()` & Returns capitalized version of {\emph{s}} (String) \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
`s.upper()` & Returns upper case version of {\emph{s}} (STRING) \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
`s.lower()` & Returns lower case version of {\emph{s}} (string) \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
`s.title()` & Returns {\emph{s}} with first letter of each word capitalized (String) \tn 
% Row Count 10 (+ 3)
% Row 5
\SetRowColor{white}
`s.swapcase()` & Returns the case swapped version of {\emph{s}} (STrING) \tn 
% Row Count 13 (+ 3)
% Row 6
\SetRowColor{LightBackground}
`s.replace('tR', 'l')`\{\{nobreak\}\} & Returns a copy of {\emph{s}} with all {\emph{'tR'}} replaced by {\emph{'l'}} (sling) \tn 
% Row Count 16 (+ 3)
% Row 7
\SetRowColor{white}
\seqsplit{`s.startswith('R')`} & Returns true if {\emph{s}} starts with {\emph{'R'}} and false otherwise (False) \tn 
% Row Count 19 (+ 3)
% Row 8
\SetRowColor{LightBackground}
\seqsplit{`s.endswith('ing')`} & Returns true if {\emph{s}} ends with {\emph{'ing'}} and false otherwise (True) \tn 
% Row Count 22 (+ 3)
% Row 9
\SetRowColor{white}
`s.split('R')` & Splits the string into a list of strings. In this case, {\emph{"R"}} is the splitting parameter. ({[}"sr", "ing"{]}) \tn 
% Row Count 27 (+ 5)
% Row 10
\SetRowColor{LightBackground}
`s.strip()` & Removes spaces in the begining and in the end of the string ("stRing") \tn 
% Row Count 31 (+ 4)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{x{3.6 cm} x{4.4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{String Methods (cont)}}  \tn
% Row 11
\SetRowColor{LightBackground}
`s.strip("g")` & Removes {\emph{"g"}} in the begining and in the end of the string ("stRin") \tn 
% Row Count 4 (+ 4)
% Row 12
\SetRowColor{white}
`''.join({[}s, 's are cool'{]})` & Returns the string '' concatenated with {\emph{s}} and {\emph{'s are cool'}} ('stRings are cool') \tn 
% Row Count 8 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.64 cm} x{5.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{String Formatting - Printf Arguments}}  \tn
% Row 0
\SetRowColor{LightBackground}
`d` & Int \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
`f` & Float \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
`s` & String \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
`10d` & Reserves 10 spaces to the int \tn 
% Row Count 5 (+ 2)
% Row 4
\SetRowColor{LightBackground}
`\textasciicircum{}10d` & Reserves 10 spaces to the int and centralize the content \tn 
% Row Count 8 (+ 3)
% Row 5
\SetRowColor{white}
`\textless{}10d` & Reserves 10 spaces to the int and align the content left \tn 
% Row Count 11 (+ 3)
% Row 6
\SetRowColor{LightBackground}
`\textgreater{}10d` & Reserves 10 spaces to the int and align the content right \tn 
% Row Count 14 (+ 3)
% Row 7
\SetRowColor{white}
`*\textasciicircum{}10d` & Reserves 10 spaces to the int , centralize the content and fill the empty spaces with {\bf{*}} \tn 
% Row Count 18 (+ 4)
% Row 8
\SetRowColor{LightBackground}
`0\textgreater{}10d` & Reserves 10 spaces to the int , align the content right and fill the empty spaces with {\bf{0s}} \tn 
% Row Count 22 (+ 4)
% Row 9
\SetRowColor{white}
`0\textgreater{}.2f` & Format float with 2 decimal places \tn 
% Row Count 24 (+ 2)
% Row 10
\SetRowColor{LightBackground}
`0\textgreater{}10.2f`\{\{nobreak\}\} & Reserves 10 spaces to the float and format with 2 decimal places \tn 
% Row Count 27 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{String - The format() Method}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{a = 10 \newline b = 3.5555 \newline print("The value of a is \{\} and the value of b is \{:.2f\}".format(a, b))} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Instead of using a formatted string (only available on Python 3.6 and up) you can also use the format method inserting {\bf{.format()}} at the end of the string.}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{String Formatting - Example}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{a = 10.12571 \newline print(f"The value of a is \{a:.2f\}") \newline  \newline \# This code prints {\bf{"The value of a is 10.13"}} \newline \# Use {\bf{f}} before starting a string to make it a formatted string \newline \# Use {\bf{\{a\}}} in a formatted string to interpolate the variable {\bf{a}} in the string \newline \# Use {\bf{:.2f}} after the variable name to format it as a float with 2 decimal places} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}