kissgyorgy

# http://stackoverflow.com/a/23558809/720077
def fibonacci():
    a, b = [1], [0]

    def fibo():
        a[0], b[0] = b[0], a[0] + b[0]
        return a[0]

    return fibo

kissgyorgy

class Password(str):
    def __eq__(self, other):
        if not isinstance(other, self.__class__):
            other = bcrypt.hashpw(other, self)
        return str.__eq__(self, other)

    def __ne__(self, other):
        return not self.__eq__(other)

    def __get__(self, obj, type=None):

kissgyorgy

@main.command()
def routes():
    from mainweb import app

    sorted_rules = sorted(app.url_map.iter_rules(), key=lambda x: x.rule)

    max_rule = max(len(rule.rule) for rule in sorted_rules)
    max_ep = max(len(rule.endpoint) for rule in sorted_rules)
    max_meth = max(len(', '.join(rule.methods)) for rule in sorted_rules)

kissgyorgy

import inspect
import functools
from distutils.util import strtobool


def tobool(yesno):
    """Convert all kinds of possible "yes" values to True/False."""
    return bool(strtobool(yesno))

kissgyorgy

sqlite3 ~/Library/Preferences/com.apple.LaunchServices.QuarantineEventsV* 'select LSQuarantineDataURLString from LSQuarantineEvent'

kissgyorgy

"""
setup.py

py2app setup script for creating a semi-standalone .app 
around a Maya API based PyQt4 application. 

Only bundled PyQt4 with the app, and references the Maya install 
location for the python environment. 

Allows for a portable GUI application that does not require 

kissgyorgy

import sys
from PySide.QtCore import QFile
from PySide.QtGui import QApplication, QMainWindow
from PySide.QtUiTools import QUiLoader


class MainWindow(QMainWindow):
    def __new__(cls, *args, **kwargs):
        """Load widget from UI file."""
        super().__new__(cls, *args, **kwargs)

kissgyorgy

"""
https://djangosnippets.org/snippets/401/

Template filters to partition lists into rows or columns.

A common use-case is for splitting a list into a table with columns::

    {% load partition %}
    <table>
    {% for row in mylist|columns:3 %}

kissgyorgy

#!/bin/bash

# On OS X 10.9 (see: http://stackoverflow.com/questions/19242275/sed-re-error-illegal-byte-sequence-on-mac-os-x)
# export LC_CTYPE=C
# export LANG=C

# http://stackoverflow.com/questions/149057/how-to-remove-trailing-whitespace-of-all-files-recursively
find . -not \( -name .svn -prune -o -name .git -prune \) -type f -print0 | xargs -0 sed -i '' -E "s/[[:space:]]*$//"

kissgyorgy

import inspect
import functools
import Command

FORBIDDEN_SCHEMAS = {'public'}

def no_forbidden_schema(func):
    """Check if schema parameter is in FORBIDDEN_SCHEMAS."""
    @functools.wraps(func)
    def wrapper(self, *args, **kwargs):