Benjamin Gilbert bgilbert

Context managers

In Python, a context manager is an object that can be used in a with statement. Here's a context manager that reports the total wall-clock time spent inside a with block:

import time

class Timer(object):
    def __init__(self, msg):
        self._msg = msg

Moved

This script has moved.

	#!/bin/bash

	set -euo pipefail

	tpm=0
	mem=2048
	port=2222
	tftpboot=
	args=(-accel kvm -cpu host -object rng-random,filename=/dev/urandom,id=rng0)
	while [ $# -ge 1 ]; do

	#!/usr/bin/python

	import gzip
	import json
	import sys
	from urllib.request import urlopen
	import yaml

	class literal(str):
	pass

	#define _GNU_SOURCE
	#define _FILE_OFFSET_BITS 64
	#include <sys/types.h>
	#include <sys/stat.h>
	#include <linux/fs.h>
	#include <linux/fiemap.h>
	#include <fcntl.h>
	#include <stdio.h>
	#include <string.h>
	#include <stdlib.h>

	#!/usr/bin/python
	#
	# OpenSlide, a library for reading whole slide image files
	#
	# Copyright (c) 2007-2012 Carnegie Mellon University
	# Copyright (c) 2011 Google, Inc.
	# All rights reserved.
	#
	# OpenSlide is free software: you can redistribute it and/or modify
	# it under the terms of the GNU Lesser General Public License as