jezdez

[global]
default-timeout = 60
respect-virtualenv = true
download-cache = ~/.pip/cache
log-file = ~/.pip/pip.log
build = ~/.pip/build

[install]
use-mirrors = true

amcgregor

Application Management Server

Web-based interface (w/command-line tools) for managing:

1. Application server configuration.
   1. SSH keys, etc.
2. Application installation.
   1. Drop a .zip (or .egg, more on this below) into a folder.
   2. Upload the same via web interface.
   3. Enter the URL of a SCM system for checkout and deployment.

mbrochh

# add this soewhere where it gets loaded very early, i.e. 
# your shop's models.py
from django.contrib.auth import login
from django.contrib.auth.signals import user_logged_in
from django.dispatch import receiver

from registration.signals import user_activated
from shop.models.defaults.cart import Cart

sharoonthomas

class cached_property(object):
    """A decorator that converts a function into a lazy property.  The
    function wrapped is called the first time to retrieve the result
    and then that calculated result is used the next time you access
    the value::

        class Foo(object):

            @cached_property
            def foo(self):

datagrok

This article is now published on my website: Prefer Subshells for Context.

schlamar

import os
import sys
import traceback
from functools import wraps
from multiprocessing import Process, Queue


def processify(func):
    '''Decorator to run a function as a process.
    Be sure that every argument and the return value

evansd

"""
Utility (Linux only) to ensure subprocesses exit when their parents do by sending
a specified signal when the parent dies.

Usage:

    subprocess.Popen(['some-executable'], preexec_fn=on_parent_exit('SIGHUP'))
"""

import signal

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

ionelmc

#!/usr/bin/env python
import os
import tornado.httpserver
import tornado.ioloop
import tornado.web
import subprocess
import shlex
import fcntl
import errno
from cStringIO import StringIO