@Alive

Launch an alive environment

First element in execution line is always a new separate instance

@ symbol will limit this instance to be a single instance in for whole system

Example (run build.wake with is own session variable):

gdb param1
|
gdb param2

2 instance of gdb will run simultaneously

Example (run @build.wake with is own *unique session variable):

@gdb param1
|
@gdb param2

only one instance gdb will run the second instance will be notified with param2 through stdin

Create Environment