dpallot

# aecho.py

from socket import *
import asyncio

loop = asyncio.get_event_loop()

async def echo_server(address):
    sock = socket(AF_INET, SOCK_STREAM)
    sock.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)

dpallot

import os
import asyncio
import sys

from asyncio.streams import StreamWriter, FlowControlMixin

reader, writer = None, None

@asyncio.coroutine
def stdio(loop=None):

dpallot

Transforming Code into Beautiful, Idiomatic Python

Notes from Raymond Hettinger's talk at pycon US 2013 video, slides.

The code examples and direct quotes are all from Raymond's talk. I've reproduced them here for my own edification and the hopes that others will find them as handy as I have!

Looping over a range of numbers

for i in [0, 1, 2, 3, 4, 5]:

dpallot

import scipy
import numpy
import scipy.signal
import matplotlib.pyplot as plt
from scipy.linalg import toeplitz
from scipy.linalg import hankel
from numpy.linalg import inv

numpy.set_printoptions(linewidth=500)

dpallot

import asyncio

class Pipe:
    
    _in_q = None
    _out_q = None
    _chained = False
    
    def __init__(self, *args, **kwargs):        
        self.future = asyncio.async(self.run())