\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
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%\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{Rudi}
\pdfinfo{
  /Title (tiny-helpers-for-awk-sed-vim-and-script.pdf)
  /Creator (Cheatography)
  /Author (Rudi)
  /Subject (Tiny helpers for awk, sed, vim and script 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
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\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{Tiny helpers for awk, sed, vim and script Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Rudi} via \textcolor{DarkBackground}{\uline{cheatography.com/56130/cs/46012/}}}
\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}Rudi \\
  \uline{cheatography.com/rudi} \\
  \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 28th March, 2025.\\
   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{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Introducion}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{I know the tools and the syntax. But I don't use it every day and when I have to use it, I'm starting nearly at the beginning. I hope the following (partial or merged) helps me to get an idea and start faster to find a solution. Maybe you too?! \newline % Row Count 5 (+ 5)
Simple try it and look what you get :) \newline % Row Count 6 (+ 1)
Made with current versions in 2025 (Ubuntu LTS https://ubuntu.com; GNU utilities for Windows \seqsplit{https://unxutils.sourceforge.net).}% Row Count 9 (+ 3)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (octal, hex)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ {\bf{To:}} \newline % Row Count 2 (+ 2)
yin \& yang ~ ~ ~ ~yin and yang \newline % Row Count 4 (+ 2)
 ~ \newline % Row Count 5 (+ 1)
{\bf{Lnx:}} echo -e yin '\textbackslash{}0046' yang | awk '\{gsub(/\textbackslash{}x26/, "and"); print \$0\}' \newline % Row Count 7 (+ 2)
{\bf{Win:}} echo.exe yin \textbackslash{}046 yang | gawk.exe "\{gsub(/\textbackslash{}x26/, \textbackslash{}"and\textbackslash{}"); print \$0\}"% Row Count 9 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{SED (octal, hex)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~{\bf{To:}} \newline % Row Count 2 (+ 2)
yin \& yang ~ ~ ~ ~ yin and yang \newline % Row Count 4 (+ 2)
 ~ \newline % Row Count 5 (+ 1)
{\bf{Lnx:}} echo -e yin '\textbackslash{}0046' yang | sed 's/\textbackslash{}x26/and/' \newline % Row Count 7 (+ 2)
{\bf{Win:}} echo.exe yin \textbackslash{}046 yang | sed.exe "s/\textbackslash{}x26/and/"% Row Count 9 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (Conditions)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~{\bf{To:}} \newline % Row Count 1 (+ 1)
 1 ~ ~ ~ ~ ~ ~ ~ Line 2: 2 \newline % Row Count 3 (+ 2)
 2 ~ ~ ~ ~ ~ ~ ~ Line 3: 3 \newline % Row Count 5 (+ 2)
 3 ~ ~ ~ ~ ~ ~ ~ Line 5: 5 \newline % Row Count 7 (+ 2)
 4 \newline % Row Count 8 (+ 1)
 5 \newline % Row Count 9 (+ 1)
 ~ \newline % Row Count 10 (+ 1)
{\bf{Lnx:}} echo -e '1\textbackslash{}n2\textbackslash{}n3\textbackslash{}n4\textbackslash{}n5' | awk '\{if(\$0 \textgreater{} 1 \&\& \$0 \textless{}= 5 \&\& NR != 4) print "Line " NR ": " \$0\}' \newline % Row Count 13 (+ 3)
{\bf{Win:}} echo.exe 1\textbackslash{}n2\textbackslash{}n3\textbackslash{}n4\textbackslash{}n5 | gawk.exe "\{if(\$0 \textgreater{} 1 \&\& \$0 \textless{}= 5 \&\& NR != 4) print \textbackslash{}"Line \textbackslash{}" NR \textbackslash{}": \textbackslash{}" \$0\}"% Row Count 16 (+ 3)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (Substring)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~{\bf{To:}} \newline % Row Count 2 (+ 2)
wvvw.google.de ~ ~ ~wvvw.google.com \newline % Row Count 4 (+ 2)
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~google \newline % Row Count 7 (+ 3)
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~go-away \newline % Row Count 10 (+ 3)
 ~ \newline % Row Count 11 (+ 1)
{\bf{Lnx:}} echo wvvw.google.com | awk 'BEGIN\{FS="."\}\{print \$0; print \$2; print substr(\$2, 1, 2)"-away"\}' \newline % Row Count 14 (+ 3)
{\bf{Win:}} echo.exe wvvw.google.com | gawk.exe "BEGIN\{FS=\textbackslash{}".\textbackslash{}"\}\{print \$0; print \$2; print substr(\$2, 1, 2)\textbackslash{}"-away\textbackslash{}"\}"% Row Count 17 (+ 3)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{SED (Substring)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ {\bf{To:}} \newline % Row Count 2 (+ 2)
wvvw.google.de ~ ~ ~ go-away \newline % Row Count 3 (+ 1)
 ~ \newline % Row Count 4 (+ 1)
{\bf{Lnx:}} echo wvvw.google.com | sed `'s/\textasciicircum{}.{\emph{\textbackslash{}.\textbackslash{}(..\textbackslash{}).}}\textbackslash{}..*/\textbackslash{}1-away/'` \newline % Row Count 6 (+ 2)
{\bf{Win:}} echo.exe wvvw.google.com | `sed.exe "s/\textasciicircum{}.{\emph{\textbackslash{}.\textbackslash{}(..\textbackslash{}).}}\textbackslash{}..*/\textbackslash{}1-away/"`% Row Count 8 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (System call)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ {\bf{To:}} \newline % Row Count 1 (+ 1)
Time:~ ~ ~ ~ Time: hh:mm \newline % Row Count 2 (+ 1)
 ~ \newline % Row Count 3 (+ 1)
{\bf{Lnx:}} echo "Time: " | awk '\{system("date +\%R" | getline m); print \$0 m\}' 2\textgreater{}/dev/null \newline % Row Count 5 (+ 2)
{\bf{Win:}} echo.exe Time: | gawk.exe "\{system(\textbackslash{}"time /t\textbackslash{}" | getline m); print \$0 m\}" 2\textgreater{}NUL% Row Count 7 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (Substitution, mult.)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ {\bf{To:}} \newline % Row Count 3 (+ 3)
E4-54-E8-6D-31-AA ~ ~ ~ {[}subst cnt{]} e4:54:e8:6d:31:aa \newline % Row Count 5 (+ 2)
 ~ \newline % Row Count 6 (+ 1)
{\bf{Lnx:}} echo E4-54-E8-6D-31-AA | awk '\{print gsub("-", ":"); print tolower(\$0)\}' \newline % Row Count 8 (+ 2)
{\bf{Win:}} echo.exe E4-54-E8-6D-31-AA | gawk.exe "\{print gsub(\textbackslash{}"-\textbackslash{}", \textbackslash{}":\textbackslash{}"); print tolower(\$0)\}"% Row Count 10 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{SED (Substitution, mult.)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ {\bf{To:}} \newline % Row Count 3 (+ 3)
E4-54-E8-6D-31-AA ~ ~ ~ e4:54:e8:6d:31:aa \newline % Row Count 5 (+ 2)
 ~ \newline % Row Count 6 (+ 1)
{\bf{Lnx:}} echo E4-54-E8-6D-31-AA | sed 's/-/:/g; s/\textasciicircum{}\textbackslash{}(.*\textbackslash{})\$/\textbackslash{}L\&/' \newline % Row Count 8 (+ 2)
{\bf{Win:}} echo.exe E4-54-E8-6D-31-AA | sed.exe "s/-/:/g; s/\textasciicircum{}\textbackslash{}(.*\textbackslash{})\$/\textbackslash{}L\&/"% Row Count 10 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{AWK (printf)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ {\bf{To:}} \newline % Row Count 4 (+ 4)
dummy1-dummy2 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Six \textbackslash{} Two ~ ~ ~ = ~ ~ ~ ~ ~3.00 \newline % Row Count 9 (+ 5)
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 123456789 ~ ~123456 ~ ~ ~ 1234567 \newline % Row Count 15 (+ 6)
 ~ \newline % Row Count 16 (+ 1)
{\bf{Lnx:}} echo dummy1-dummy2 | awk 'BEGIN\{FS="-"; equ="="; bsl="\textbackslash{}\textbackslash{}"\}\{V1="Six"; V2="Two"; V3=3; printf("     \%+9s \%s \%-6s \%s \%7.2f\textbackslash{}n", V1, bsl, V2, equ, V3)\}END\{print "     123456789   123456   1234567"\}' \newline % Row Count 21 (+ 5)
{\bf{Win:}} echo.exe dummy1-dummy2 | gawk.exe "BEGIN\{FS=\textbackslash{}"-\textbackslash{}"; equ=\textbackslash{}"=\textbackslash{}"; bsl=\textbackslash{}"\textbackslash{}\textbackslash{} \textbackslash{}"\}\{V1=\textbackslash{}"Six\textbackslash{}"; V2=\textbackslash{}"Two\textbackslash{}"; V3=3; printf(\textbackslash{}"     \%+9s \%s \%-6s \%s \%\#7.2f\textbackslash{}n\textbackslash{}", V1, bsl, V2, equ, V3)\}END\{print \textbackslash{}"      123456789   123456   1234567\textbackslash{}"\}"% Row Count 26 (+ 5)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{VIM (Sort file, system call)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~{\bf{To:}} \newline % Row Count 2 (+ 2)
bravo ~ ~ ~ ~ ~ ~ ~ ~ ~ alpha \newline % Row Count 4 (+ 2)
delta ~ ~ ~ ~ ~ ~ ~ ~ ~ ~bravo \newline % Row Count 6 (+ 2)
alpha ~ ~ ~ ~ ~ ~ ~ ~ ~ bravo \newline % Row Count 8 (+ 2)
bravo ~ ~ ~ ~ ~ ~ ~ ~ ~ charlie \newline % Row Count 10 (+ 2)
charlie ~ ~ ~ ~ ~ ~ ~ ~ delta \newline % Row Count 12 (+ 2)
echo ~ ~ ~ ~ ~ ~ ~ ~ ~ ~echo \newline % Row Count 14 (+ 2)
foxtrot ~ ~ ~ ~ ~ ~ ~ ~ ~echo \newline % Row Count 16 (+ 2)
echo ~ ~ ~ ~ ~ ~ ~ ~ ~ ~echo \newline % Row Count 18 (+ 2)
echo ~ ~ ~ ~ ~ ~ ~ ~ ~ ~foxtrot \newline % Row Count 20 (+ 2)
 ~ \newline % Row Count 21 (+ 1)
{\bf{Lnx/Win:}} :1,\$ !sort% Row Count 22 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{VIM (Remove duplicate lines from sorted file)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~{\bf{To:}} \newline % Row Count 2 (+ 2)
alpha ~ ~ ~ ~ ~ ~ ~ ~ ~ alpha \newline % Row Count 4 (+ 2)
bravo ~ ~ ~ ~ ~ ~ ~ ~ ~ bravo \newline % Row Count 6 (+ 2)
bravo ~ ~ ~ ~ ~ ~ ~ ~ ~ charlie \newline % Row Count 8 (+ 2)
charlie ~ ~ ~ ~ ~ ~ ~ ~ delta \newline % Row Count 10 (+ 2)
delta ~ ~ ~ ~ ~ ~ ~ ~ ~ ~echo \newline % Row Count 12 (+ 2)
echo ~ ~ ~ ~ ~ ~ ~ ~ ~ ~foxtrot \newline % Row Count 14 (+ 2)
echo \newline % Row Count 15 (+ 1)
echo \newline % Row Count 16 (+ 1)
foxtrot \newline % Row Count 17 (+ 1)
 ~ \newline % Row Count 18 (+ 1)
{\bf{Lnx/Win:}} :\%s/\textasciicircum{}\textbackslash{}(.*\textbackslash{})\textbackslash{}(\textbackslash{}n\textbackslash{}1\textbackslash{})\textbackslash{}+\$/\textbackslash{}1/% Row Count 19 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{VIM (Rearrangement, assign states to regions)}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{{\bf{From:}} ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~{\bf{To:}} \newline % Row Count 3 (+ 3)
AMER {\emph{tab}} Canada ~ ~ ~ ~ ~ ~ AMER {\emph{tab}} Canada \newline % Row Count 5 (+ 2)
APAC {\emph{tab}} China ~ ~ ~ ~ ~ ~ ~ ~ APAC {\emph{tab}} China {\emph{tab}} Japan \newline % Row Count 8 (+ 3)
APAC {\emph{tab}} Japan ~ ~ ~ ~ ~ ~ ~ ~ EMEA {\emph{tab}} Lebanon {\emph{tab}} Senegal {\emph{tab}} Spain \newline % Row Count 11 (+ 3)
EMEA {\emph{tab}} Lebanon \newline % Row Count 12 (+ 1)
EMEA {\emph{tab}} Senegal \newline % Row Count 13 (+ 1)
EMEA {\emph{tab}} Spain \newline % Row Count 14 (+ 1)
 ~ \newline % Row Count 15 (+ 1)
{\bf{Lnx/Win:}} :\%s/\textasciicircum{}\textbackslash{}(..{\emph{\textbackslash{})\textbackslash{}t\textbackslash{}(..}}\$\textbackslash{})\textbackslash{}(\textbackslash{}n\textbackslash{}1\textbackslash{})\textbackslash{}+\textbackslash{}t\textbackslash{}(..*\$\textbackslash{})/\textbackslash{}1\textbackslash{}t\textbackslash{}2\textbackslash{}t\textbackslash{}4/ \newline % Row Count 17 (+ 2)
~ ~ ~ ~ ~ ~ ~ ~{[}Repeat until "Pattern not found"{]}% Row Count 19 (+ 2)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Some Bash script}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{\#!/bin/bash \newline % Row Count 1 (+ 1)
hh=\textbackslash{}`date +\%H\textbackslash{}` \newline % Row Count 2 (+ 1)
echo "Current hour:" \$hh \newline % Row Count 3 (+ 1)
read -p 'Hour to search for (x=Exit)?: ' hour \newline % Row Count 4 (+ 1)
\# \textbackslash{}\textless{} \textbackslash{}\textgreater{} to supress hits of a single digit in a two digit hour \newline % Row Count 6 (+ 2)
echo \$hh | grep "\textbackslash{}\textless{}\$hour\textbackslash{}\textgreater{}" \textgreater{}/dev/null \newline % Row Count 7 (+ 1)
RetCode=\$? \newline % Row Count 8 (+ 1)
if {[} \$hour == "x" {]}; then \newline % Row Count 9 (+ 1)
~ ~ exit \newline % Row Count 10 (+ 1)
elif {[} \$RetCode -eq 0 {]}; then \newline % Row Count 11 (+ 1)
~ ~ echo "\$hh eq \$hour Hit" \newline % Row Count 12 (+ 1)
elif {[} \$RetCode -eq 1 {]}; then \newline % Row Count 13 (+ 1)
~ ~ echo "\$hh neq \$hour noHit" \newline % Row Count 14 (+ 1)
fi \newline % Row Count 15 (+ 1)
a=\textbackslash{}`expr \$hour + 1\textbackslash{}` \newline % Row Count 16 (+ 1)
echo -e "\$hour + 1 =" \$a "\textbackslash{}n"% Row Count 17 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Some Batch script}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{@echo off \newline % Row Count 1 (+ 1)
REM Some echo. commands would make it nicer ... \newline % Row Count 2 (+ 1)
cls \newline % Row Count 3 (+ 1)
set hh=\%time:\textasciitilde{}-11,2\% \newline % Row Count 4 (+ 1)
if \%hh\% LSS 10 set hh=0\%time:\textasciitilde{}-10,1\% \newline % Row Count 5 (+ 1)
echo Current hour: \%hh\% \newline % Row Count 6 (+ 1)
set /P hour=Hour to search for (x=Exit)?:  \newline % Row Count 7 (+ 1)
:: Brackets to identify blank input. \newline % Row Count 8 (+ 1)
if {[}\%hour\%{]}=={[}x{]} goto :EOF \newline % Row Count 9 (+ 1)
echo \%hh\% | find "\%hour\%" \textgreater{}NUL \newline % Row Count 10 (+ 1)
if errorlevel 1 echo \%hh\% neq \%hour\% noHit \newline % Row Count 11 (+ 1)
if not errorlevel 1 echo \%hh\% equ \%hour\% Hit \newline % Row Count 12 (+ 1)
for /f \%\%d in ('date /T') do set dat=\%\%d \newline % Row Count 13 (+ 1)
echo \%dat\% \newline % Row Count 14 (+ 1)
if \%dat\% NEQ "01.01.1970" set /a sum=1+1 \newline % Row Count 15 (+ 1)
echo 1+1=\%sum\% \newline % Row Count 16 (+ 1)
pause% Row Count 17 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Some Vim script}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{" Execute: vim -S this.script \newline % Row Count 1 (+ 1)
:function! IN() \newline % Row Count 2 (+ 1)
:  ~ ~ call inputsave() \newline % Row Count 3 (+ 1)
:  ~ ~ let @i = input('Hour to search for?: ') \newline % Row Count 5 (+ 2)
:  ~ ~ call inputrestore() \newline % Row Count 6 (+ 1)
:endfunction \newline % Row Count 7 (+ 1)
:let hh=strftime("\%H") \newline % Row Count 8 (+ 1)
:echo "Current hour:" hh \newline % Row Count 9 (+ 1)
:call IN()  \newline % Row Count 10 (+ 1)
:let hour = @i \newline % Row Count 11 (+ 1)
:if hh == hour \newline % Row Count 12 (+ 1)
:  ~ ~ echo "\textbackslash{}n" hh "equ" hour "Hit" \newline % Row Count 13 (+ 1)
:elseif hh != hour \newline % Row Count 14 (+ 1)
:  ~ ~ echo "\textbackslash{}n" hh "neq" hour "noHit" \newline % Row Count 15 (+ 1)
:endif \newline % Row Count 16 (+ 1)
:let a = hour + 1 \newline % Row Count 17 (+ 1)
:echo hour "+ 1 =" a% Row Count 18 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}