tnibert

import socket
 
class Netcat:

    """ Python 'netcat like' module """

    def __init__(self, ip, port):

        self.buff = ""
        self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

tnibert

# wipe the disk
wipefs –a /dev/sda
parted /dev/sda mklabel gpt
parted /dev/sda mkpart logical ext4 0% 100%
mkdir /mnt/usb
cryptsetup luksFormat /dev/sda1                   # type YES and then enter a password
dd if=/dev/urandom of=/root/keyfile bs=1024 count=4
chmod 0400 /root/keyfile
cryptsetup luksAddKey /dev/sda1 /root/keyfile     #Enter passphrase
cryptsetup open /dev/sda1 encrypted

tnibert

#! /bin/bash
# this tends to occur when I unplug a usb mouse
# cursor locks up, can click, can't move it - Xubuntu 18.10
# the following commands just reload the mouse module in the kernel
# fixes issue for the instance, yay
sudo modprobe -r psmouse
sudo modprobe psmouse

tnibert

# not made by me, but useful
$dpid = Get-ItemProperty -Path "Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion" -Name "DigitalProductId"

# Get the range we are interested in
$id = $dpid.DigitalProductId[52..(52+14)]

# Character table
$chars = "BCDFGHJKMPQRTVWXY2346789"

# Variable for the final product key

tnibert

0.0.0.0   www.example.com
0.0.0.0   example.com
::0       www.example.com
::0       example.com

tnibert

sudo apt-get install calibre
ebook-convert book.epub book.mobi

tnibert

# truncate num_bytes off the end of a file
import os

def trunc(filename, num_bytes):
    with open(filename, 'rb+') as fi:
        fi.seek(-1 * num_bytes, os.SEEK_END)
        fi.truncate()

tnibert

#! /usr/bin/env python3
#
#  Σ i
# i=s

from functools import reduce

# the sequence to sum, you can use range(blah) as well
s = [1, 2, 3, 5]

tnibert

# this is a work in progress notepad, will include pdftk and ghostscript stuff

# replace page 13 of doc1.pdf with doc2.pdf
pdftk A=doc1.pdf B=doc2.pdf cat A1-12 B1 A14-end output out1.pdf

# remove the first 4 pages from in.pdf
pdftk A=in.pdf cat A5-end output out.pdf

# use ghostscript to combine PDFs
gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -dAutoRotatePages=/None -sOutputFile=finished.pdf  file1.pdf file2.pdf file3.pdf

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# this will fill a disk to 5TB with one command, accounting for existing disk usage
# $a will be in kilobytes, so it must be converted in the expr to units of 150MB
# bs is set for efficiency, results on your disk may vary, if you change this, you'll need to change the number at the end in expr (currently 1024 * 150)
# the sed command specifies line 9 of the output pulled from df -k, you will need to change for your df output
dd if=/dev/zero of=/mnt/partition/bigfile bs=150MB count=$(let "a = 5368709120-`df -k | awk '{ print $3 "\t" }' | sed -n '9p'`"; expr $a / 153600)