Write two programs (or one program with two modes) which run on networked computers, and send some messages between them.

The protocol used may be language-specific or not, and should be suitable for general distributed programming; that is, the protocol should be generic (not designed just for the particular example application), readily capable of handling the independent communications of many different components of a single application, and the transferring of arbitrary data structures natural for the language.

This task is intended to demonstrate high-level communication facilities beyond just creating sockets.

def storage := [].diverge()
 
def logService {
  to log(line :String) {
    storage.push([timer.now(), line])
  }
  to search(substring :String) {
    var matches := []
    for [time, line] ? (line.startOf(substring) != -1) in storage {
      matches with= [time, line]
    }
    return matches
  }
}
 
introducer.onTheAir()
def sturdyRef := makeSturdyRef.temp(logService)
println(<captp>.sturdyToURI(sturdyRef))
interp.blockAtTop()