# Another julia riddle - parallel processes
**URL:** https://discourse.julialang.org/t/another-julia-riddle-parallel-processes/2900
**Category:** General Usage
**Tags:** question
**Created:** [March 27, 2017, 12:24pm UTC](https://discourse.julialang.org/t/another-julia-riddle-parallel-processes/2900 "2017-03-27T12:24:22Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@TsurHerman](https://discourse.julialang.org/u/TsurHerman)
#### Post date: [March 27, 2017, 12:24pm UTC](https://discourse.julialang.org/t/another-julia-riddle-parallel-processes/2900/1 "2017-03-27T12:24:22Z")
I have a module which starts a long running cycle of computation.
How do I send it to another process , if I don’t want to define the process beforehand.
I am looking for a way to dynamically add processes.
something along the lines of:
```julia
module temp
function f(t,par = false)
if par
new_proc = addprocs(1)[1]
remotecall_fetch(f,new_proc,t,false)
rmprocs(new_proc)
else
print("hello process $(myid())")
sleep(t)
end
end
end
```
of course this doesn’t work , what is the right way to do it?
---
### Author:  [@TsurHerman](https://discourse.julialang.org/u/TsurHerman)
#### Post date: [March 27, 2017, 7:22pm UTC](https://discourse.julialang.org/t/another-julia-riddle-parallel-processes/2900/2 "2017-03-27T19:22:17Z")
found a somewhat hairy solution:
```julia
module temp
function f(t,par = false)
if par
new_proc = addprocs(1)[1]
eval(Main,quote
remotecall_fetch(x->Base.require(x),$new_proc,:temp)
end)
remotecall_fetch(f,new_proc,t,false)
rmprocs(new_proc)
else
print("hello process $(myid())")
sleep(t)
end
end
end
```