faruken

def fibonacci(n):
    i = 1
    while (((i & 0xffff0000) >> 16) + (i & 0xffff) <= 0xffff):
        print '%d' % (i & 0xff),
        i = ((i & 0xffff) << 16) | ((i >> 16) + (i & 0xffff))


if __name__=='__main__':
    fibonacci(10)

faruken

#!/bin/sh

# Slightly modified to meet ArangoDB's needs. https://github.com/lumerit/s3-shell-backups

NOWDATE=`date +%Y-%m-%d`
LASTDATE=$(date +%Y-%m-%d --date='1 week ago')

USERNAME="${ARANGODB_USERNAME}"
PASSWORD="${ARANGODB_PASSWORD}"
DATABASE='dbname'

faruken

How to setup Let's Encrypt for Nginx on Ubuntu 16.04 (including IPv6, HTTP/2 and A+ SLL rating)

There are two modes when you don't want Certbot to edit your configuration:

• Standalone: replaces the webserver to respond to ACME challenges
• Webroot: needs your webserver to serve challenges from a known folder.

Webroot is better because it doesn't need to replace Nginx (to bind to port 80) to renew certificates.

In the following, we're setting up mydomain.com to be served from /var/www/mydomain, and challenges will be served from /var/www/letsencrypt.

faruken

def memoize(func):
  cache = {}
  def wrapper(*args):
    try:
      return cache[args]
    except:
      result = func(*args)
      cache[args] = result
      return result
  return wrapper

faruken

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os
from twisted.application import service
from twisted.web import server, static
from twisted.web.resource import Resource
from twisted.web.wsgi import WSGIResource
from twisted.internet import reactor
from flask.views import MethodView

faruken

<form action="{{url_for('add')}}" method="post">
  <p><label for="title">title:</label><input type="text" name="title" id="title"/></p>
  <p><label for="text">text</label><input type="text" name="text" id="text"/>
  </p>
  <p><input type="submit" value="send"/></p>
</form>

faruken

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from __future__ import with_statement
import sys
import os
import urllib2
from urlparse import urlparse
import random
import re

faruken

"""
HTML forms
(part of web.py)
"""

import copy, re
import webapi as web
import utils, net

def attrget(obj, attr, value=None):

faruken

def memoize(func):
  cache = {}
  def wrapper(*args):
    try:
      return cache[args]
    except:
      result = func(*args)
      cache[args] = result
      return result
  return wrapper