jhermann

Babun Setup for Python Developers

Babun is “A Windows shell you will love!”

It's a turn-key CygWin distribution for developers and is very easy to install and maintain. For a Python developer, Babun allows working in an almost-POSIX environment – with some limitation, of course. This causes less friction when handling FOSS projects that are often biased towards a standard Linux environment, e.g. by using shell scripts for boot-strapping and things like that.

shymonk

Customize Save In Django Admin Inline Form

Background

This is a common case in django ORM.

from django.db import models

class Author(models.Model):

flisky

AsyncIO

Prerequisite

Overviews

PEP: 3165
python module name: asyncio, new in Python 3.4
reference implementation: tulip
backport: trollius ( python >= 2.6)

gvanrossum

import asyncio

END = b'Bye-bye!\n'

@asyncio.coroutine
def echo_client():
    reader, writer = yield from asyncio.open_connection('localhost', 8000)
    writer.write(b'Hello, world\n')
    writer.write(b'What a fine day it is.\n')
    writer.write(END)

dbehnke

"""
client.py - AsyncIO Server using StreamReader and StreamWriter

This will create 200 client connections to a server running server.py

It will handshake and run similar to this:

Server: HELLO
Client: WORLD

flisky

Goroutine By Example
====================
尹吉峰 2013/11/05

Python Thread
-------------
```python
import time
import threading

anandkunal

package main

import (
  "log"
  "net/http"
  "net/http/httputil"
  "net/url"
)

func main() {

scttnlsn

Pub/sub with MongoDB and Node.js

Setup:

$ mongo
> use pubsub
> db.createCollection('messages', { capped: true, size: 100000 })
> db.messages.insert({})

wayhome

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Monkey Patch for tornado
"""
import cProfile as profile

from tornado.options import options
from tornado.web import HTTPError

mikeyk

from django.contrib.sessions.backends.base import SessionBase, CreateError
from django.conf import settings
from django.utils.encoding import force_unicode
import redis

class SessionStore(SessionBase):
    """ Redis store for sessions"""

    def __init__(self, session_key=None):
        self.redis = redis.Redis(