I\'m working with monitoring an Erlang application and I\'m currently trying to determine how long a specific PID has been running. Absolute timestamp or duration would wor
I was looking in toolbar:start(). the process monitor and don't look time alive or time init, but it is easy to make. In dictionary of process you can save a value when init and that this process can respond to other process about this value.
For read value in dictionary process you can use get/1 and for save use put/2 (first key and second value).
Respond to other process about this value is same that others responses, etc.