\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{hajneken}
\pdfinfo{
  /Title (shortcuts-for-ultimate-dev-productivity.pdf)
  /Creator (Cheatography)
  /Author (hajneken)
  /Subject (Shortcuts for Ultimate Dev Productivity 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}{636363}
\definecolor{LightBackground}{HTML}{F5F5F5}
\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{Shortcuts for Ultimate Dev Productivity Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{hajneken} via \textcolor{DarkBackground}{\uline{cheatography.com/176241/cs/36907/}}}
\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}hajneken \\
  \uline{cheatography.com/hajneken} \\
  \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 5th February, 2023.\\
   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{3.08574 cm} x{1.89126 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Midnight Commander (MC)}}  \tn
% Row 0
\SetRowColor{LightBackground}
Synchronize Panels & `Alt` + `i` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Switch to command line & `Ctrl` + `o` \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Quick Preview & {\bf{exe}} + `q` \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
Execute mode prefix ({\bf{exe}}) & `Ctrl` + `x` \tn 
% Row Count 5 (+ 2)
% Row 4
\SetRowColor{LightBackground}
`cd` dialog & `Alt` + `c` \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
Up directory & `Ctrl` + `page up` \tn 
% Row Count 8 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Directory Hot list & `Ctrl` + `\textbackslash{}\textbackslash{}` \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.28942 cm} x{2.68758 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Tmux}}  \tn
% Row 0
\SetRowColor{LightBackground}
Prefix ({\bf{pref}}) & `Alt` + `w` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
New Window & {\bf{pref}} + `c` \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Split Vertically & {\bf{pref}} + `"` \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
Split Horizontally & {\bf{pref}} + `\%` \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Next pane & {\bf{pref}} + `o` \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
Next Window & {\bf{pref}} + `n` \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Close Current Pane & {\bf{pref}} + `x` \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
Close Current Window & {\bf{pref}} + `\&` \tn 
% Row Count 9 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Rename Window & {\bf{pref}} + `,` \tn 
% Row Count 10 (+ 1)
% Row 9
\SetRowColor{white}
FZF `cd` & `Alt` + `c` \tn 
% Row Count 11 (+ 1)
% Row 10
\SetRowColor{LightBackground}
FZF find file & `Ctrl` + `t` \tn 
% Row Count 12 (+ 1)
% Row 11
\SetRowColor{white}
Toggle between pane layouts & {\bf{pref}} + `space` \tn 
% Row Count 14 (+ 2)
% Row 12
\SetRowColor{LightBackground}
Convert pane into a window & {\bf{pref}} + `!` \tn 
% Row Count 16 (+ 2)
% Row 13
\SetRowColor{white}
Copy Mode (VIM shortcuts) & {\bf{pref}} + `{[}` \tn 
% Row Count 18 (+ 2)
% Row 14
\SetRowColor{LightBackground}
Command Mode ({\bf{CMD}}) & {\bf{pref}} + `:` \tn 
% Row Count 20 (+ 2)
% Row 15
\SetRowColor{white}
Set VIM mode & {\bf{CMD}} + `setw -g mode-keys vi` \tn 
% Row Count 22 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Session := Wrapper for `n` windows \newline Window := a tab that can be split into panes \newline Pane := split window that can be horizontal and vertical \newline  \newline Tmux must be installed \seqsplit{https://github.com/tmux/tmux/wiki} \newline FZF must be installed \seqsplit{https://github.com/junegunn/fzf}}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.78712 cm} x{2.18988 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{VS Code}}  \tn
% Row 0
\SetRowColor{LightBackground}
Peak Definition & `Ctrl` + `Shift` + `F10` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Peak references & `Shift` + `F12` \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Trigger Debugger & `F5` \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
View Next Problem & `F8` \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Copilot Suggestion & `Alt` + `\textbackslash{}\textbackslash{}` \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
List Copilot Suggestions Right & `Ctrl` + `Enter` \tn 
% Row Count 8 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Fold Block & `Ctrl` + `Shift` + `{[}` \tn 
% Row Count 10 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{GitHub Copilot requires active membership}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{3.68298 cm} x{1.29402 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{VIM}}  \tn
% Row 0
\SetRowColor{LightBackground}
Append after a word & `ea` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
append at the end of the line & `A` \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Insert at the beginning of the line & `I` \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
Change current word & `ciw` \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Jump to next paragraph & `\}` \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
Jump to previous paragraph & `\{` \tn 
% Row Count 7 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Center Cursor & `zz` \tn 
% Row Count 8 (+ 1)
% Row 7
\SetRowColor{white}
Scroll Up & `Ctrl` + `u` \tn 
% Row Count 10 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Scroll Down & `Ctrl` + `d` \tn 
% Row Count 12 (+ 2)
% Row 9
\SetRowColor{white}
Move forward one full screen & `Ctrl` + `f` \tn 
% Row Count 14 (+ 2)
% Row 10
\SetRowColor{LightBackground}
Move screen down one line & `Ctrl` + `e` \tn 
% Row Count 16 (+ 2)
% Row 11
\SetRowColor{white}
Move screen up one line & `Ctrl` + `y` \tn 
% Row Count 18 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{popup="https://vim.rtorr.com/"\}\}Definitive VIM shortcuts\{\{/popup\}\} \newline  \newline aw - mark a word \newline ab - a block with () \newline aB - a block with \{\} \newline at - a block with \textless{}\textgreater{} tags \newline ib - inner block with () \newline iB - inner block with \{\} \newline it - inner block with \textless{}\textgreater{} tags}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.58804 cm} x{2.38896 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Brave}}  \tn
% Row 0
\SetRowColor{LightBackground}
Bookmark Manager & `Ctrl` + `Shift` + `o` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Find Tab & `Ctrl` + `Shift` + `a` \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Toggle Dark Shift Reader & `Ctrl` + `Shift` + `d` \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Toggle Reader View & `Alt` +  `Shift` + `r` \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Dark Shift Reader is a Chrome extension \newline Reader View is a Chrome extension}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}