+echo foo | http -v :8000/foo
+echo foo | http -v :8001/foo
+echo foo | http -v :8001/foo
+echo foo | http -v :8000/bar
+echo foobar | http -v :8000/bar
+echo foofoo | http -v :8000/bar
+echo barbar | http -v :8000/bar
+echo barfoo | http -v :8000/bar
+echo bar | http -v :8000/bar