stlehmann

def app_path():
    """
    Return the path of the application.
 
    """
    if getattr(sys, 'frozen', False):
        return os.path.dirname(sys.executable)
    return os.path.dirname(__file__)

stlehmann

def singleton(cls):
    """
    Provide a decorator for the Singleton pattern
 
    """
    instances = {}
 
    def getinstance():
        if cls not in instances:
            instances[cls] = cls()

stlehmann

from Adafruit_CharLCDPlate import Adafruit_CharLCDPlate
from time import sleep

def read_temp():
    """
    Read temperature from w1 bus.
    """
    with open("/sys/bus/w1/devices/28-000004ac7761/w1_slave") as f:
        text = f.read()
    secondline = text.split("\n")[1]

stlehmann

#!/usr/bin/python
"""
Read the temperature from the connected sensor on the w1 bus and write it
to the LCD plate. If the temperature is below TEMP_LIMIT_L the backlight
color changes to blue. If the temperature is above TEMP_LIMIT_H the
backlight color changes to red.

This script uses the Adafruit LCD Plate as output device. Documentation and
about infos for Python implementation can be found here:

stlehmann

>>> import itertools
>>> list_1 = [1, 2, 3]
>>> list_2 = [4, 5, 6]
>>> list(itertools.product(list_1, list_2))

[(1, 4), (1, 5), (1, 6), (2, 4), (2, 5), (2, 6), (3, 4), (3, 5), (3, 6)]

stlehmann

IMAGE, NAME, SHOP = range(COLUMN_COUNT)

class MyItem(object):
    def __init__(self, name, image_filename, price)
        self.name = name
        self.price = price
        self.image = QPixmap()
        self.image.load(image_filename)
    

stlehmann

import re
import os
from optparse import OptionParser
from glob import glob

#Set up option parser       
parser = OptionParser()
(options, args) = parser.parse_args()    

#define regex

stlehmann

" Vim Plug Package Manager and minimal packages
call plug#begin('~/.vim/plugged')                                                             
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }                                       
Plug 'sickill/vim-monokai'                                                                    
call plug#end()                                                                               
                                                                                              
" Colorscheme                                                                                 
colorscheme monokai                                                                           
                                                                                              
" Common tweaks                                                                               

stlehmann

#Python2
execfile("./filename") 

#Python3
exec(open("./filename").read())

stlehmann

# Hey Emacs, this is a -*- makefile -*-
#----------------------------------------------------------------------------
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
#
# Released to the Public Domain
#
# Additional material for this makefile was written by:
# Peter Fleury
# Tim Henigan
# Colin O'Flynn