julia notify example

julia> c=b.args[2]^C

julia> c = Condition()
 @Condition(Any[])

julia>  @as^C

julia> @async begin 
           wait(c)
           println("im notifyed")
       end
Task (runnable) @0x00007f2ae3a16bf0

julia> @async begin
         println("do some work")
         sleep(5); notify(c)
         println("im finished")
       end
do some work
Task (queued) @0x00007f2ae3b009d0

julia> im finished
im notifyed
julia>