add cmark & xmark

cheatsheet.sty

@@ -41,8 +41,9 @@
 % Needed to get last page of document
 \RequirePackage{lastpage}
 % Tables
-\usepackage{tabularx}
-
+\RequirePackage{tabularx}
+% Icons
+\usepackage{pifont}
 %-------------------------------------------------------------------------------
 %                Configuration for options
 %-------------------------------------------------------------------------------
@@ -105,6 +106,10 @@
 \newcolumntype{C}[1]{>{\centering\arraybackslash}p{#1}}
 \newcolumntype{R}[1]{>{\raggedleft\arraybackslash}p{#1}}
 
+%%% Checkmarks and Crosses
+\newcommand{\cmark}{\ding{51}}
+\newcommand{\xmark}{\ding{55}}
+
 %%% Code Listings
 \lstdefinestyle{mystyle}{
   backgroundcolor=\color{codeback},   % choose the background color;

sample.tex

@@ -40,6 +40,18 @@
         \item[Show] some space
     \end{enumerate*}
 
+    \section{Icons}
+    There are currently two icons you can use
+    \begin{enumerate*}
+        \item \cmark $\quad\backslash$cmark
+        \item \xmark $\quad\backslash$xmark
+    \end{enumerate*}
+    And it can be used in Lists too
+    \begin{itemize*}
+        \item[\cmark] Checkmark
+        \item[\xmark] Cross
+    \end{itemize*}  
+
     \columnbreak
 
     \section{Boxes}