xeoron

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

xeoron

#!/usr/bin/env python
# -*- encoding: utf-8 -*-
#
#  woof -- an ad-hoc single file webserver
#  Copyright (C) 2004-2009 Simon Budig  <[email protected]>
# 
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.

xeoron

#
# Original version by Grant Parnell is offline (http://digitaldj.net/2011/07/21/trim-enabler-for-lion/)
#
# Looks for "Apple" string in HD kext, changes it to a wildcard match for anything
#
# Alternative to http://www.groths.org/trim-enabler-3-0-released/
# Method behind this madness described: http://forums.macrumors.com/showthread.php?t=1409151&page=4
# See discussion in comments here: https://www.macupdate.com/app/mac/39654/lion-tweaks
# And here: http://forums.macrumors.com/showthread.php?t=1410459
# And here: http://forums.macrumors.com/showthread.php?t=1480302

xeoron

#!/usr/bin/env python

import sys, os, time, atexit
from signal import SIGTERM

class Daemon:
    """
    A generic daemon class.

    Usage: subclass the Daemon class and override the run() method

xeoron

import os


def main():
    os.chdir(os.path.dirname(os.path.dirname(__file__)))
    src_path = "resources"
    dest_path = "myproject/res"

    for filename in os.listdir(src_path):
        if not os.path.isfile(os.path.join(src_path, filename)):

xeoron

Python Number Conversion Chart

From	To	Expression

xeoron

#!/usr/bin/env python

import sys
import urllib2
import json
from collections import defaultdict

from nltk import word_tokenize

IGNORED_WORDS = ["!", ".", ",", "(", ")", "'s", ":", "?", "...", "$",