customize icons to add Stack Exchange, GitHub, etc

[VincentTam]

Adding a GitHub icon to the left sidebar is simple.

1. Duplicate the lines containing cvsite.

2. Replace it with cvgithub.

3. Edit the line in the tabular env like

   \ifthenelse{\equal{\givencvgithub}{}}{}{\textsc{\large\icon{\faGithub}} & \href{https://www.github.com/\givencvgithub} 
   {\givencvgithub}\\}

TwentySecondsCurriculumVitae-LaTex/twentysecondcv.cls

Line 98 in 0ea24a4

\newcommand{\cvsite}[1]{\renewcommand{\givencvsite}{#1}}

TwentySecondsCurriculumVitae-LaTex/twentysecondcv.cls

Line 111 in 0ea24a4

\newcommand{\givencvsite}{}

TwentySecondsCurriculumVitae-LaTex/twentysecondcv.cls

Lines 189 to 195 in 0ea24a4

	\begin{tabular}{p{0.5cm} @{\hskip 0.5cm}p{5cm}}
	\ifthenelse{\equal{\givencvdate}{}}{}{\textsc{\Large\icon{\Info}} & \givencvdate\\}
	\ifthenelse{\equal{\givencvaddress}{}}{}{\textsc{\Large\icon{\Letter}} & \givencvaddress\\}
	\ifthenelse{\equal{\givennumberphone}{}}{}{\textsc{\Large\icon{\Telefon}} & \givennumberphone\\}
	\ifthenelse{\equal{\givencvsite}{}}{}{\textsc{\Large\icon{\Mundus}} & \href{\givencvsite}{\textcolor{cerulean}\givencvsite}\\}
	\ifthenelse{\equal{\givencvmail}{}}{}{\textsc{\large\icon{@}} & \href{mailto:\givencvmail}{\givencvmail}}
	\end{tabular}

How can I add my Stack Exchange profile, which has two arguments (user name and user ID)?