\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
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\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{richardellisjr}
\pdfinfo{
  /Title (kubernetes-kubectl.pdf)
  /Creator (Cheatography)
  /Author (richardellisjr)
  /Subject (Kubernetes - kubectl Cheat Sheet)
}

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% Header and Footer
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\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{Kubernetes - kubectl Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{richardellisjr} via \textcolor{DarkBackground}{\uline{cheatography.com/20461/cs/11248/}}}
\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}richardellisjr \\
  \uline{cheatography.com/richardellisjr} \\
  \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 23rd March, 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*}{3}

\begin{tabularx}{5.377cm}{p{0.4977 cm} p{0.4977 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Kubectl Autocomplete}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\# setup autocomplete in bash} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{source \textless{}(kubectl completion bash)} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\# setup autocomplete in zsh} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{source \textless{}(kubectl completion zsh)} \tn 
% Row Count 4 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Kubectl Context and Configuration}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Show Merged kubeconfig settings.} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config view} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# use multiple kubeconfig files at the same time and view merged config} \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{KUBECONFIG=\textasciitilde{}/.kube/config:\textasciitilde{}/.kube/kubconfig2 kubectl config view} \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Get the password for the e2e user} \tn 
% Row Count 7 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config view -o jsonpath='\{.users{[}?(@.name == "e2e"){]}.user.password\}'} \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Display the current-context} \tn 
% Row Count 10 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config current-context} \tn 
% Row Count 11 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# set the default context to my-cluster-name} \tn 
% Row Count 12 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config use-context my-cluster-name} \tn 
% Row Count 13 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# add a new cluster to your kubeconf that supports basic auth} \tn 
% Row Count 15 (+ 2)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config set-credentials \seqsplit{kubeuser/foo.kubernetes.com} -{}-username=kubeuser -{}-password=kubepassword} \tn 
% Row Count 18 (+ 3)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{set a context utilizing a specific username and namespace.} \tn 
% Row Count 20 (+ 2)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl config set-context gce -{}-user=cluster-admin -{}-namespace=foo\{\{nl\}\}\textbackslash{}\&\& kubectl config use-context gce} \tn 
% Row Count 23 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Updating Resources}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Rolling update pods of frontend-v1} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl rolling-update frontend-v1 -f frontend-v2.json} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Change the name of the resource and update the image} \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl rolling-update frontend-v1 frontend-v2 -{}-image=image:v2} \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Update the pods image of frontend} \tn 
% Row Count 8 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl rolling-update frontend -{}-image=image:v2} \tn 
% Row Count 9 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Abort existing rollout in progress} \tn 
% Row Count 10 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl rolling-update frontend-v1 frontend-v2 -{}-rollback} \tn 
% Row Count 12 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Replace a pod based on the JSON passed into stdin} \tn 
% Row Count 14 (+ 2)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{cat pod.json | kubectl replace -f -} \tn 
% Row Count 15 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 15 (+ 0)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\# Force replace, delete and then re-create the resource. Will cause a service outage.} \tn 
% Row Count 17 (+ 2)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\$ kubectl replace -{}-force -f ./pod.json} \tn 
% Row Count 18 (+ 1)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 18 (+ 0)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Create a service for a replicated nginx, which serves on port 80 and connects to the containers on port 8000} \tn 
% Row Count 21 (+ 3)
% Row 15
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl expose rc nginx -{}-port=80 -{}-target-port=8000} \tn 
% Row Count 23 (+ 2)
% Row 16
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 23 (+ 0)
% Row 17
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\# Update a single-container pod's image version (tag) to v4} \tn 
% Row Count 25 (+ 2)
% Row 18
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{kubectl get pod mypod -o yaml | sed 's/\textbackslash{}(image: myimage\textbackslash{}):.*\$/\textbackslash{}1:v4/' | kubectl replace -f -} \tn 
% Row Count 27 (+ 2)
% Row 19
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 27 (+ 0)
% Row 20
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Add a Label} \tn 
% Row Count 28 (+ 1)
% Row 21
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl label pods my-pod new-label=awesome} \tn 
% Row Count 29 (+ 1)
% Row 22
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Add an annotation} \tn 
% Row Count 30 (+ 1)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Updating Resources (cont)}}  \tn
% Row 23
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{kubectl annotate pods my-pod \seqsplit{icon-url=http://goo.gl/XXBTWq}} \tn 
% Row Count 2 (+ 2)
% Row 24
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\# Auto scale a deployment "foo"} \tn 
% Row Count 3 (+ 1)
% Row 25
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{kubectl autoscale deployment foo -{}-min=2 -{}-max=10} \tn 
% Row Count 4 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Creating Objects}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# create resource(s)} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl create -f ./my-manifest.yaml} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# create from multiple files} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl create -f ./my1.yaml -f ./my2.yaml} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# create resource(s) in all manifest files in dir} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl create -f ./dir} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# create resource(s) from url} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl create -f https://git.io/vPieo} \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# start a single instance of nginx} \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl run nginx -{}-image=nginx} \tn 
% Row Count 10 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# get the documentation for pod and svc manifests} \tn 
% Row Count 11 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl explain pods,svc} \tn 
% Row Count 12 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Create multiple YAML objects from stdin} \tn 
% Row Count 13 (+ 1)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{cat \textless{}\textless{}EOF | kubectl create -f -\{\{nl\}\} apiVersion: v1\{\{nl\}\} kind: Pod\{\{nl\}\} metadata:\{\{nl\}\} ~~name: busybox-sleep\{\{nl\}\} spec:\{\{nl\}\} ~~containers:\{\{nl\}\} ~~- name: busybox\{\{nl\}\} ~~~~~~image: busybox\{\{nl\}\} ~~~~~~args:\{\{nl\}\} ~~~~~~~~- sleep\{\{nl\}\} ~~~~~~~~- "1000000"\{\{nl\}\} -{}-{}-\{\{nl\}\} apiVersion: v1\{\{nl\}\} kind: Pod\{\{nl\}\} metadata:\{\{nl\}\} ~~name: busybox-sleep-less\{\{nl\}\} spec:\{\{nl\}\} ~~containers:\{\{nl\}\} ~~- name: busybox\{\{nl\}\} ~~~~~~image: busybox\{\{nl\}\} ~~~~~~args:\{\{nl\}\} ~~~~~~~~- sleep\{\{nl\}\} ~~~~~~~~- "1000"\{\{nl\}\} EOF} \tn 
% Row Count 31 (+ 18)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Creating Objects (cont)}}  \tn
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Create a secret with several keys} \tn 
% Row Count 1 (+ 1)
% Row 15
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{cat \textless{}\textless{}EOF | kubectl create -f -\{\{nl\}\} apiVersion: v1\{\{nl\}\} kind: Secret\{\{nl\}\} metadata:\{\{nl\}\} ~~name: mysecret\{\{nl\}\} type: Opaque\{\{nl\}\} data:\{\{nl\}\} ~~password: \$(echo "s33msi4" | base64)\{\{nl\}\} ~~username: \$(echo "jane" | base64)\{\{nl\}\} EOF} \tn 
% Row Count 7 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Viewing, Finding Resources}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List all services in the namespace} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get services} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List all pods in all namespaces} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get pods -{}-all-namespaces} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List all pods in the namespace, with more details} \tn 
% Row Count 6 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get pods -o wide} \tn 
% Row Count 7 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List a particular deployment} \tn 
% Row Count 8 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get deployment my-dep} \tn 
% Row Count 9 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Describe commands with verbose output} \tn 
% Row Count 10 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl describe nodes my-node\{\{nl\}\}kubectl describe pods my-pod} \tn 
% Row Count 12 (+ 2)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List Services Sorted by Name} \tn 
% Row Count 13 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get services -{}-sort-by=.metadata.name} \tn 
% Row Count 14 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List pods Sorted by Restart Count} \tn 
% Row Count 15 (+ 1)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get pods -{}-sort-by='.status.containerStatuses{[}0{]}.restartCount'} \tn 
% Row Count 17 (+ 2)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Get the version label of all pods with label app=cassandra} \tn 
% Row Count 19 (+ 2)
% Row 15
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get pods -{}-selector=app=cassandra rc -o \textbackslash{}\{\{nl\}\}jsonpath='\{.items{[}*{]}.metadata.labels.version\}'} \tn 
% Row Count 22 (+ 3)
% Row 16
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Get ExternalIPs of all nodes} \tn 
% Row Count 23 (+ 1)
% Row 17
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{kubectl get nodes -o jsonpath='\{.items{[}*{]}.status.addresses{[}?(@.type=="ExternalIP"){]}.address\}'} \tn 
% Row Count 25 (+ 2)
% Row 18
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# List Names of Pods that belong to Particular RC} \tn 
% Row Count 26 (+ 1)
% Row 19
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\# "jq" command useful for transformations that are too complex for jsonpath} \tn 
% Row Count 28 (+ 2)
% Row 20
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{sel=\$\{\$(kubectl get rc my-rc -{}-output=json | jq -j '.spec.selector | to\_entries | .{[}{]} | "\textbackslash{}(.key)=\textbackslash{}(.value),"')\%?\}\{\{nl\}\}echo \$(kubectl get pods -{}-selector=\$sel -{}-output=jsonpath=\{.items..metadata.name\})} \tn 
% Row Count 33 (+ 5)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Viewing, Finding Resources (cont)}}  \tn
% Row 21
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Check which nodes are ready} \tn 
% Row Count 1 (+ 1)
% Row 22
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{JSONPATH='\{range .items{[}{\emph{{]}\}\{@.metadata.name\}:\{range @.status.conditions{[}}}{]}\}\{@.type\}=\{@.status\};\{end\}\{end\}' \textbackslash{}\{\{nl\}\}\&\& kubectl get nodes -o jsonpath=\$JSONPATH | grep "Ready=True"} \tn 
% Row Count 5 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}