1 – install graphviz
apt install graphviz
2 – a simple one line example
echo "digraph G {A->B->C; B->D}" | dot -Tpng -o out.png
1 – install graphviz
apt install graphviz
2 – a simple one line example
echo "digraph G {A->B->C; B->D}" | dot -Tpng -o out.png