U: Let's examine the PATH. What is it?
[Bot runs program 1001200 and gets variable "path" => "/bin:/blubb"]
B: It's "/bin:/blubb".
B: Should I split by colon?
U: Yup.
[Bot splits "/home/stefan/bin/:..." by ":" => ...]
B: OK. Got 2 entries. "/bin", "/blubb"
U: nice