gruzovator

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

a = [1,2,3]


def aggregator(accum, item):
    """ пример ф-ции 'аккумулятора' для обработки части данных в распределённом фрейморке

gruzovator

//ldflags="-lboost_filesystem -lboost_system"
#include <iostream>
#include <locale>
#include <fstream>
#include <string>
#include <vector>
#include <algorithm>
#include <boost/utility/string_ref.hpp>
#include <boost/filesystem.hpp>
#include <boost/algorithm/string.hpp>

gruzovator

/** files modifications monitoring via inotify

    Attention: inotify monitoring of a file have some problems.
    E.g. some editors rm then creates files with sthe same name when editing.
    So, it's a more robust to monitor entire dir
*/ 
#include <iostream>
#include <string>
#include <functional>
#include <stdexcept>

gruzovator

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

""" source: http://www.lexev.org/en/2013/python-logging-every-day/ 

Settings for root logger.
Log messages will be printed to console and also to log file (rotated, with
specified size). All log messages from used libraries will be also handled.

Three approaches for defining logging settings are used:

gruzovator

#!/usr/bin/env python
# -*- coding: utf-8 -*-
""" Script to test WebHDFS (pyhdfs python lib)
    
    2015-04-21
"""
import argparse
import sys
import os
import re

gruzovator

// cxx="g++" cxxflags="-O2"

/**
    Test boost ptree perfomance.

    2015-03-27
*/

#include <iostream>
#include <vector>

gruzovator

#!/bin/sh
# style lines can be copied to Qt Creator Beautifier plugin

clang-format-3.5 -style='{
Language: Cpp,
Standard: Cpp11,
UseTab: Never, 
IndentWidth: 4, 
ColumnLimit: 100,
AllowShortIfStatementsOnASingleLine: false,

gruzovator

// build: g++ -std=c++11 futures_queue_test.cpp -lpthread
// usage (single-threaded variant): ./a.out 10 single
// usage (multi-threaded variant): ./a.out 10 parallel

#include <iostream>
#include <sstream>
#include <functional>
#include <algorithm>
#include <future>
#include <chrono>

gruzovator

#include <iostream>
#include <stdexcept>
#include <map>
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/xml_parser.hpp>

using namespace std;
using namespace boost::property_tree;

int main(int argc, char const *argv[])

gruzovator

/** Scope exit */
template<typename Callable>
class ScopeExit
{
    Callable m_callable;
public:
    explicit ScopeExit(Callable c) : m_callable(c) {}

    ScopeExit(const ScopeExit&) = delete;