\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{isaeus}
\pdfinfo{
  /Title (mongodb.pdf)
  /Creator (Cheatography)
  /Author (isaeus)
  /Subject (MongoDB Cheat Sheet)
}

% Lengths and widths
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\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}{40CF66}
\definecolor{LightBackground}{HTML}{F3FCF5}
\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{MongoDB Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{isaeus} via \textcolor{DarkBackground}{\uline{cheatography.com/94031/cs/20684/}}}
\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}isaeus \\
  \uline{cheatography.com/isaeus} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 3rd October, 2019.\\
   Updated 3rd October, 2019.\\
   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{2.64 cm} x{5.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Basic Mongo DB}}  \tn
% Row 0
\SetRowColor{LightBackground}
`db` & Show name of current database \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`mongod` & Start database \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
`mongo` & Connect to database \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
`show dbs` & Show databases \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
`use db` & Switch to database `db` \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
`show collections` & Display current database collections \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.2 cm} x{4.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Create}}  \tn
% Row 0
\SetRowColor{LightBackground}
`insert(data)` & insert document(s)\{\{nl\}\}returns write result \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`insertOne (data, options)` & insert one document \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{`insertMany(data}, options)` & insert many documents \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
`insertMany({[}\{\},\{\},\{\}{]})` & needs square brackets \tn 
% Row Count 8 (+ 2)
\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}{Read}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{`db.collection.find()`} & Display documents from `collection` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`find(filter, options)` & find all matching documents \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
`findOne(filter, options)` & find first matching document \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4.64 cm} x{3.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Update}}  \tn
% Row 0
\SetRowColor{LightBackground}
`updateOne(filter, data, options)` & Change one document \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`updateMany(filter, data, options)` & Change many documents \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
`replaceOne(filter, data, options)` & Replace document entirely \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4.64 cm} x{3.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Delete}}  \tn
% Row 0
\SetRowColor{LightBackground}
`deleteOne(filter, options)` & Delete one document \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
`deleteMany(filter, options)` & Delete many documents \tn 
% Row Count 4 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.52 cm} x{4.48 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Filters}}  \tn
% Row 0
\SetRowColor{LightBackground}
`\{"key": "value"\}` & Used for filter arguments to filter collection \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
`\{key: \{\$operator: value\} \}` & Operators for querying data \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
`\{key: \{\$exists: true\}\}` & Matches all documents containing subdocument `key` \tn 
% Row Count 8 (+ 3)
% Row 3
\SetRowColor{white}
`\$eq` & Matches values that are equal to a specified value. \tn 
% Row Count 11 (+ 3)
% Row 4
\SetRowColor{LightBackground}
`\$gt` & Matches values that are greater than a specified value. \tn 
% Row Count 14 (+ 3)
% Row 5
\SetRowColor{white}
`\$gte` & Matches values that are greater than or equal to a specified value. \tn 
% Row Count 18 (+ 4)
% Row 6
\SetRowColor{LightBackground}
`\$in` & Matches any of the values specified in an array \tn 
% Row Count 21 (+ 3)
% Row 7
\SetRowColor{white}
`syntax:` & `\{key:\{\$in: {[}array of values{]} \} \}` \tn 
% Row Count 23 (+ 2)
% Row 8
\SetRowColor{LightBackground}
`\$lt` & Matches values that are less than a specified value. \tn 
% Row Count 26 (+ 3)
% Row 9
\SetRowColor{white}
`\$lte` & Matches values that are less than or equal to a specified value. \tn 
% Row Count 29 (+ 3)
% Row 10
\SetRowColor{LightBackground}
`\$ne` & Matches all values that are not equal to a specified value. \tn 
% Row Count 32 (+ 3)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{x{3.52 cm} x{4.48 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Filters (cont)}}  \tn
% Row 11
\SetRowColor{LightBackground}
`\$nin` & Matches none of the values specified in an array. \tn 
% Row Count 3 (+ 3)
% Row 12
\SetRowColor{white}
`\$and` & Performs AND operation \tn 
% Row Count 4 (+ 1)
% Row 13
\SetRowColor{LightBackground}
`syntax:` & `\{\$and: {[} \{\},\{\} {]} \}` \tn 
% Row Count 5 (+ 1)
% Row 14
\SetRowColor{white}
`\{key: \{\$op: filter\}, \{filter\}\}` & \$and operator is necessary when the same field or operator has to be specified in multiple expressions \tn 
% Row Count 10 (+ 5)
% Row 15
\SetRowColor{LightBackground}
`find(\{doc.subdoc:value\})` & Filter sub documents \tn 
% Row Count 12 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.04 cm} x{4.96 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Functions}}  \tn
% Row 0
\SetRowColor{LightBackground}
`.count()` & Counts how many results \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\seqsplit{`.sort(filter)`} & Sort ascend:1 descend: -1 \tn 
% Row Count 3 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}