nailor

# Adding a semi-dynamic field to Django ModelAdmin
#
# Motivation behind this is to see if django.conf.settings contains a
# setting of some type. I know this could be done with a factory too.
#
# django.forms.Form allows adding extra fields to forms initialization
# time by modifying self.fields dict in __init__. However, ModelAdmin
# only looks at the *class* of the form, not the instance created from
# it, to determine the fields it should draw in the admin interface.
#

nailor

#!/bin/bash

( foo="bar"; echo "Within first shell (pid: $BASHPID): \$foo=$foo" )
( unset foo; echo "Within second shell (pid $BASHPID): \$foo=$foo" )

nailor

# Deaccent unicode strings.
#
# unicodedata.normalize('NFKD', unicodestring): do a compatibility
# decomposition of the unicode string
#
# unicodedata.category(somecharacter): Find the unicode category 
# for a character. Category 'Mn' contains all combining accents

import unicodedata

nailor

import errno
import socket
import select


class EventLoop(object):
    def __init__(self):
        self.callbacks = []
        self.sources = []
        self.handlers = {}

nailor

[couchdb]
database_dir = tmp/couch
view_index_dir = tmp/couch

[httpd]
port = 8922
bind_address = 127.0.0.1

[log]
file = tmp/couch.log

nailor

require 'sass'

module Sass::Script::Functions
  def inline_image(image, type)
    path = image.value
    image_data = [data(path)].flatten.pack('m').gsub('\n', '')
    declaration = "url('data:#{type};base64,#{image_data}')"
    Sass::Script::String.new(declaration)
  end
  declare :inline_image, :args => [:string, :string]

nailor

#!/bin/sh
echo "Bieberizing. Please wait..."

git reset --soft `git log --pretty=oneline | tail -n 1 | awk '{ print $1 }'`; git commit --amend -m "Implemented the software as specified." --author="Justin Bieber <[email protected]>"

echo "Done & Done"

nailor

# Enable tab completion                                                         
import rlcompleter                                                              
import pdb                                                                      
pdb.Pdb.complete = rlcompleter.Completer(locals()).complete                     
                                                                                
# Sometimes when you do something funky, you may lose your terminal echo. This  
# should restore it when spanwning new pdb.                                     
import termios, sys                                                             
termios_fd = sys.stdin.fileno()                                                 
termios_echo = termios.tcgetattr(termios_fd)                                    

nailor

#!/usr/bin/env python

import sys
import time
from tornado.ioloop import IOLoop


def printer(digit):
    def _do_print():
        print digit

nailor

(defun single-window-mode ()
  (interactive)
  (delete-other-windows)
  (set-frame-size (selected-frame) 80 65))

(defun double-window-mode ()
  (interactive)
  (delete-other-windows)
  (set-frame-size (selected-frame) 163 65)
  (split-window (selected-window) 83 t))