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/*
Based on Herb Sutter's monitor implementation presented on
https://channel9.msdn.com/Shows/Going+Deep/C-and-Beyond-2012-Herb-Sutter-Concurrency-and-Parallelism at 40:30,
which is, I hope, public domain.
*/

#include <utility>
#include <shared_mutex>

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// http://channel9.msdn.com/Events/GoingNative/2013/Inheritance-Is-The-Base-Class-of-Evil

#include <iostream>
#include <memory>
#include <string>
#include <vector>

// ===== library ====

class Document

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#!/bin/bash

# usage: _docker_wrapper [--root] image command

user="--user=${UID}"
if [[ "$1" == "--root" ]]; then
    user="--user=root"
    shift
fi

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#include <iostream>
#include <memory>
#include <type_traits>

class Base
{
public:
    virtual void foo() const = 0;
};

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#!/usr/bin/env python3

import argparse
import os.path
import sys


def parse_args(argv):
    parser = argparse.ArgumentParser()
    parser.add_argument('path')

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#!/bin/bash

if [[ ! -e "$1" ]]; then
    echo "\"$1\" - no such file or directory" >&2
    exit 1
fi

resolve_to_absolute() {
    sudo btrfs inspect-internal inode-resolve -v $(stat -c "%i" "$1") $(stat -c "%m" "$1") | tail -n +2
}

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#include <experimental/optional>
#include <experimental/type_traits>
#include <type_traits>
#include <utility>
#include <vector>

namespace stdex = std::experimental;

template <
    typename Optional,

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#!/bin/bash

die() {
    echo "$1" >&2
    exit 1
}

(( $# > 1 )) \
    && die "too many arguments"

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#!/bin/sh

docker images -q --filter dangling=true | xargs -r docker rmi

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#!/bin/bash

(($# == 0)) \
    && set "."

find "$@" -type d -exec chmod 755 {} +
find "$@" -type f -exec chmod 644 {} +