danielrichman

class PostgreSQLConnection(psycopg2.extensions.connection):
    """
    A custom `connection_factory` for :func:`psycopg2.connect`.

    This
    * puts the connection into unicode mode (for text)
    * modifies the :meth:`cursor` method of a :class:`psycopg2.connection`,
      facilitating easy acquiring of cursors made from
      :cls:`psycopg2.extras.RealDictCursor`.
    """

danielrichman

#!/home/daniel/venv/bin/python
import sys
import os
import couchdbkit

password_filename = os.path.join(os.path.dirname(sys.argv[0]), 'couch')
with open(password_filename) as f:
    couch_uri = f.readline().strip()

server = couchdbkit.Server(couch_uri)

danielrichman

The way this solution inspects the flask context at the time of record formatting, rather than creation, is evil. Here is a better solution: https://gist.github.com/danielrichman/1acbbd66166ab857c404

danielrichman

import random
from flask import request, session, abort, Markup

@app.template_global('csrf_token')
def csrf_token():
    """
    Return the CSRF token for the current session

    If not already generated, session["_csrf_token"] is set to a random
    string. The token is used for the whole life of the session.

danielrichman

@app.template_filter('sidsplit')
def sidsplit(sid, chunk_size=10):
    n = len(sid) / chunk_size
    chunks = [sid[i * chunk_size : (i + 1) * chunk_size] for i in range(n)]
    if len(sid) % chunk_size:
        chunks.append(sid[n * chunk_size:])
    return Markup('<wbr>').join(chunks)

danielrichman

@app.template_global('show_which_pages')
def show_which_pages(page, pages, show=5):
    """
    Work out which page numbers to display

    Pages are numbered 1 to pages, inclusive.

    page: the current page
    pages: the total number of pages.
    show: maximum number of pages to show

danielrichman

#!/usr/bin/python

import time
from subprocess import Popen, PIPE
from email.mime.text import MIMEText
from email import message_from_string
from poplib import POP3_SSL

emails = [
    ('[email protected]', 'pop.mail.yahoo.com'),

danielrichman

#!/usr/bin/python

import glob
import gzip
import datetime

logfiles = glob.glob("/var/log/exim4/mainlog*")
time_format = "%Y-%m-%d %H:%M:%S"

def all_lines():

danielrichman

/* Copyright 2013 Daniel Richman; GNU GPL 3 */
/* gcc -Wall -Werror -pedantic -O2 -o tail_dmesg tail_dmesg.c */

#define _GNU_SOURCE
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <sys/klog.h>
#include <unistd.h>

danielrichman

<?php
/*
 * Copyright (C) 2010 Daniel Richman
 * This 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 3 of the License, or
 * (at your option) any later version.
 *
 * This is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of