juancarlospaco

# -*- coding: utf-8 -*-


def int_to_roman(integer_argument):
    """Convert an integer to Roman numerals.
    >>> int_to_roman(0)
    Traceback (most recent call last):
    ValueError: Argument must be between 1 and 3999
    >>> int_to_roman(-1)
    Traceback (most recent call last):

juancarlospaco

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import sys
import logging as log
from copy import copy


if not sys.platform.startswith("win") and sys.stderr.isatty():

juancarlospaco

progressbar = lambda i: sys.stdout.write("[{}] {}%\r".format(
    '#' * (70 * i // 100) + '.' * (70 - 70 * i // 100), 100 * i // 100)[:80])

juancarlospaco

def seconds_time_to_human_string(self, time_on_seconds=0):
    """Calculate time, with precision from seconds to days."""
    minutes, seconds = divmod(int(time_on_seconds), 60)
    hours, minutes = divmod(minutes, 60)
    days, hours = divmod(hours, 24)
    human_time_string = ""
    if days:
        human_time_string += "%02d Days " % days
    if hours:
        human_time_string += "%02d Hours " % hours

juancarlospaco

# resource is Linux/OsX only
import sys
import resource

# Gives result on Integer, MegaBytes on Linux/OsX, or 0 on Windows since info is not available.
int(resource.getrusage(resource.RUSAGE_SELF).ru_maxrss * resource.getpagesize() / 1024 / 1024
    if not sys.platform.startswith("win") else 0)

juancarlospaco

import __future__, sys
[name for name in __future__.all_feature_names if getattr(__future__, name).optional <= sys.version_info < getattr(__future__, name).mandatory]

juancarlospaco

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import sys, traceback
import logging as log


def log_exception():
    """Log Exceptions but pretty printing with more info, return string."""

juancarlospaco

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import sys, os, socket
import logging as log


def set_single_instance(name, single_instance=True, port=8888):
    """Set process name and cpu priority, return socket.socket object or None.

juancarlospaco

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import os
import logging as log
from ctypes import byref, cdll, create_string_buffer


def set_process_name_and_cpu_priority(name):

juancarlospaco

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import os, sys
from tempfile import gettempdir
from subprocess import call


def beep(waveform=(79, 45, 32, 50, 99, 113, 126, 127)):