ssadler

import tornado.web
from multiprocessing import Pipe
from _multiprocessing import Connection

class MultiprocessApplication(tornado.web.Application):
    def __init__(self, *args, **kwargs):
        self._conn_main_recv, self._conn_main_send = Pipe()
        tornado.web.Application.__init__(self, *args, **kwargs)
    
    def setup(self, ioloop, is_main_process):

ssadler

import tornado.web
from multiprocessing import Pipe
from _multiprocessing import Connection

class MultiprocessApplication(tornado.web.Application):
    def __init__(self, *args, **kwargs):
        self._conn_main_recv, self._conn_main_send = Pipe()
        tornado.web.Application.__init__(self, *args, **kwargs)
    
    def setup(self, ioloop, is_main_process):

ssadler

import os
import tornado.httpserver
import tornado.ioloop
import tornado.web
from multiprocessing import Pipe

class HelloHandler(tornado.web.RequestHandler):
    def get(self):
        self.write(self.application.communicate('hello world'))

ssadler

> python -m cProfile -s time client.py
         3806027 function calls (3805761 primitive calls) in 39.336 CPU seconds

   Ordered by: internal time

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
   100000   21.909    0.000   37.780    0.000 {method 'recv_multipart' of 'zmq._zmq.Socket' objects}
   900002    8.073    0.000    8.920    0.000 threading.py:179(__init__)
   900002    3.256    0.000   12.176    0.000 threading.py:174(Condition)
   300000    3.061    0.000   15.871    0.000 Queue.py:22(__init__)

ssadler

import sys
import os, os.path
sys.path.insert(0, os.getcwd())
import zmq

addr = 'inproc://tmp1'
msg = '0'
copy = True
sw = zmq.Stopwatch()
cycles = int(sys.argv[1])

ssadler

import os, sys, socket, passfd
import tornado.httpserver
import tornado.ioloop
import tornado.web
import time

class HelloHandler(tornado.web.RequestHandler):
    def get(self):
        self.write('hello from pid: %s' % os.getpid())

ssadler

class What(object):
    def __init__(self, arg={}):
        self.arg = arg
        assert not len(self.arg)
        arg[1] = 2

What()
# Whoops... arg is a mutable object

ssadler

def parse(data):
    char = data.pop(0)
    if char == '[':
        return parse_list(data)
    elif char == '{':
        return parse_object(data)
    elif '0' <= char <= '9':
        return parse_int(char, data)
    elif char in 'tfn':

ssadler

#!/usr/bin/env python


main = lambda view, port, host='0.0.0.0', recvlen=4096, recvtimeout=0.0: (
    (lambda sys, socket, itertools, urllib, re, cStringIO, pprint, datetime, types, select, traceback, BaseHTTPServer:
        (lambda _try, recursive:
            (lambda HttpRequest, HttpResponse:
                (lambda conn2buf, serverloop, log_hit, errorview:
                    (lambda sock, handler:
                        sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) or

ssadler

import Data.List (partition)

sortByOther :: String -> String -> String
sortByOther [] _ = []
sortByOther (x:xs) ins = matches ++ sortByOther xs rejects
  where (matches, rejects) = partition (==x) ins

main = putStrLn $ sortByOther "abcd" "ccbbaae"