hornc

#!/bin/bash

# Takes an input file argument (a sorted list of ISBN13s)
# and counts how many ISBNs are present belonging to each
# regional agency as listed in the official
# ISBN export_rangemessage.xml data.

wget -nc https://www.isbn-international.org/export_rangemessage.xml

while read prefix agency; do

hornc

#!/usr/bin/env python3
# Based on Google Drive v3 API Quickstart example
# https://developers.google.com/drive/api/v3/quickstart/python

import os.path
import io
import sys

from googleapiclient.discovery import build
from googleapiclient.http import MediaIoBaseDownload

hornc

# Library codabar (14 digit barcode) check digit validator
# (1 digit):material type + (4 digits):library code + (8 digits):item code + (1 digit): checksum
# source: http://www.makebarcode.com/specs/codabar.html
# - GOOD!
def vcodabar(n):
    """Validate the checkdigit of a 14 digit library barcode."""
    check = int(n[-1])
    data = n[:-1]
    total = 0
    for i, c in enumerate(data):

hornc

#!/bin/bash

# Openlibrary.org data dumps are generated at the end of each month, this downloads them.
# This will save the separate dump files with the redirected filename containing dates.

wget --trust-server-names https://openlibrary.org/data/ol_dump_authors_latest.txt.gz
wget --trust-server-names https://openlibrary.org/data/ol_dump_works_latest.txt.gz
wget --trust-server-names https://openlibrary.org/data/ol_dump_editions_latest.txt.gz

gunzip *.gz

hornc

-1c
a72   1c  3c
a29  -1c -3c
a7    1c c-2 2c2 1c
a3   -1c 8c8
a-67 -8c-8 -3c
a-12  1c 3c
a55  -1c -3c
a24   1c 3c
a3   -1c -3c

hornc

Thue-Mirr interpreter,

https://esolangs.org/wiki/Thue-Mirr

usage: thue-mirr.py [-h] [--debug] [--char] [--num NUM] file

Thue-Mirr https://esolangs.org/wiki/Thue-Mirr Interpreter v1.0 by Salpynx. 2019 CC0

positional arguments:
 file source file to process

hornc

# shutdown.py script to be at
/home/pi/scripts/shutdown.py

# Copy the unit file to
/lib/systemd/system/pi_shutdown.service

# ensure permissions are correct
sudo chmod 644 /lib/systemd/system/pi_shutdown.service

# To enable the service:

hornc

#!/usr/bin/env python3
import re
import subprocess

"""
   This is a ridiculous interpreter for the joke esoteric programming language APLBAONWSJAS
   see https://esolangs.org/wiki/APLBAONWSJAS for details.

   !!!WARNING!!! this takes user input and runs it without checking as system commands,
   this could have unintended consequences, and what you type could make changes to your 

hornc

#!/bin/bash
# Brainfoctal interpreter.
# REQUIREMENTS:
#  python3 to convert
#  bff4, http://mazonka.com/brainf/bff4.c to interpret,
#    $BFI should point to the compiled interpreter
# USAGE:
#  ./bf8 <bf8 Gödel number in dec|oct|hex|bin> <input data>
# EX.
#  ./bf8 0o6565 Hi

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from olclient.openlibrary import OpenLibrary
ol = OpenLibrary()
import re

# These functions are to safely test, without adding any new items, how the OL add book endpoint behaves
# with different inputs.


# Scrapes the OL response page for the add book result:
# Probably not production worthy! ;)