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class Node(object):
    def __init__(self, data=None):
        self.data = data
        self.next = None

    def __repr__(self):
        return str(self.data)

class SinglyLinkedList(object):
    def __init__(self, iterable=[]):

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The reStructuredText_ Cheat Sheet: Syntax Reminders

Info:	See <http://docutils.sf.net/rst.html> for introductory docs.
Author:	David Goodger <goodger@python.org>
Date:	2013-02-20
Revision:	7612
Description:	This is a "docinfo block", or bibliographic field list

Note

If you are reading this as HTML, please read

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# -*- coding: utf-8 -*-
"""
    Based on:
        https://gist.github.com/meeuw/c3bc9dd07945c87c89e6#file-findfiles-py
        https://bitbucket.org/nosklo/pysmbclient/wiki/Home
"""

import os
import pexpect
import re

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#!/usr/bin/env bash

stale_images=`docker images --no-trunc --quiet --filter "dangling=true"`
stale_containers=`docker ps --no-trunc --quiet --filter "status=exited"`
stale_volumes=`docker volume ls --quiet --filter "dangling=true"`
stale_images_count=`echo "$stale_images" | sed '/^\s*$/d' | wc -l | xargs`
stale_containers_count=`echo "$stale_containers" | sed '/^\s*$/d' | wc -l | xargs`
stale_volumes_count=`echo "$stale_volumes" | sed '/^\s*$/d' | wc -l | xargs`

echo "Removing stale containers..."