1kastner

# Elie Khoury <Elie.Khoury@idiap.ch>
# Date: Thu Aug 22 18:17:29 CEST 2013

#
# Copyright (C) 2012-2013 Idiap Research Institute, Martigny, Switzerland
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#

1kastner

import os
import os.path
import re
import shutil

DB_BASE = "/home/marvin/projectrepository/AudioFiles/voxforge"

for f in os.listdir("."):
    match = re.match("(.*)\.tgz.[0-9]", f)
    if match:

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import random

import numpy as np
import rasterio


def draw_map():
    x_size_raster = 500
    y_size_raster = 300
    raster_map = np.ones((x_size_raster, y_size_raster), np.uint8)  # be careful with numpy array types, not all are supported!

1kastner

import random

import numpy as np
from matplotlib import pyplot as plt
import rasterio


def draw_map_1():
    # simplified version of what I want to do
    x_size_raster = 500

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from __future__ import division
from six import print_

import pygame, sys, random
from pygame.locals import *

class sim:
    # X origin
    #DELTA = 0.1

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linuxify() {
    windowspath=$1
    temppath="$(echo $windowspath | sed -E 's/([A-Z]):/\/mnt\/\L\1/g')"  # C: -> /mnt/c, E: -> /mnt/e
    temppath="$(echo $temppath | sed 's/\\/\//g')"  # backslash -> forward slash
    linuxpath=$temppath
    echo $linuxpath
}

1kastner

slow

This bash script offers quick shortcuts to simulate slower network connections. It is useful when you need to simulate a wireless network on a Linux network server, especially when you are using a virtual machine guest on your local machine or in the cloud.

slow 3G                   # Slow network on default eth0 down to 3G wireless speeds
slow reset                # Reset connection for default eth0 to normal
slow vsat --latency=500ms # Simulate satellite internet  with a high latency
slow dsl -b 1mbps         # Simulate DSL with a slower speed than the default

slow modem-56k -d eth0 # Simulate a 56k modem on the eth1 device. eth0 is unchanged.

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1kastner

1kastner

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm