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# Ivan Savov ivanistheone

Created Jul 16, 2022
Script that generates a very long PNG image from a PDF document (use to get an high-level overview of a paper or book section).
View mkbirdseye.py
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 #!/usr/bin/env python import argparse import os try: from pdf2image import convert_from_path from PIL import Image except ImportError: print("You need to run pip install Pillow pdf2image before this script") import sys sys.exit(-1)
Created May 25, 2022
FizzBuzz of first 100 numbers written using TeX macros. TeX is a very strange programming language, but hey it works...
View fizzbuzz.tex
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 % Compile with pdftex, not pdflatex \def\modulo#1#2{(#1-(#1/#2)*#2)} % a mod n = a-(a/n)*n where / is integer division \newcount\X \X=1 \loop \ifnum \numexpr\modulo{\X}{15} = 0 FizzBuzz
Last active Nov 21, 2021
This script generates links to mybinder and colab online Python environments you can use for any jupyter notebook hosted on in a GitHub repo.
Last active Jul 23, 2022
This script converts a plain text file, e.g. article.txt into a mp3 audiobook using the MacOS text-to-speech accessibility command-line tool say. Adjust the VOICE and RATE parameters to customize to your liking. Note this requires running on MacOS.
View txt2mp3.sh
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 #!/usr/bin/env bash set -e # This script converts any text file into a mp3 audiobook using the MacOS # text-to-speech accessibility command-line tool say. # Adjust the VOICE and RATE parameters to customize to your liking: VOICE="Alex" RATE="295" # pretty fast if [ $# -eq 0 ]; then Created Aug 20, 2020 View kolibridb.py This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters  #!/usr/bin/env python """ Helpers for downloding Kolibri databases and printing topic trees: ./kolibridb.py --channel_id=95a52b386f2c485cb97dd60901674a98 or to get the same result as HTML (assuming you have pandoc installed): ./kolibridb.py --channel_id=95a52b386f2c485cb97dd60901674a98 --htmlexport Created Aug 20, 2020 View excerpt from ck-12 sraper.py This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters  def retrieve_flex_book_lesson(item): html_url = "/flx/get/perma/modality/lesson/{lesson_id}/{domain_id}?format=html".format( lesson_id=item["handle"], domain_id=item["domain"]["encodedID"], ) dst = tempfile.mkdtemp() try: Last active Dec 17, 2020 — forked from kovetskiy/samizdat-shell-help.bash help text for bas script based on ### comment + awk command View samizdat-shell-help.bash This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters  #!/bin/bash ### ### my-script — does one thing well ### ### Usage: ### my-script ### ### Options: ### Input file to read. ### Output file to write. Use '-' for stdout. Created Apr 2, 2020 Demo of common use of config.LOGGER in ricecooker for testing new colorlogs View simple_chef_with_logging.py This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters  #!/usr/bin/env python from ricecooker.chefs import SushiChef from ricecooker.classes.nodes import ChannelNode, TopicNode, DocumentNode from ricecooker.classes.files import DocumentFile from ricecooker.classes.licenses import get_license from ricecooker.config import LOGGER Created Aug 25, 2017 View build log on Mac OS X This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters  (venv) probook:kiwix-build ivan$ ./kiwix-build.py --target-platform native_dyn WARNING: kiwix-build has not been tested on MacOS platfrom. Tests, bug reports and patches are welcomed. [INSTALL PACKAGES] - autoconf : SKIP - automake : SKIP - libtool : SKIP - cmake : SKIP - pkg-config : SKIP SKIP, No package to install.
Last active May 26, 2017
Proof of concept for combining command line arguments.
# Combining argparse parsers
This is a proof of concept for a command line interface (CLI) that is subclassable. TO use, create an instance of the class (or subclass) and call it's main method.
The only tricky part is that subclasses need to pass add_parser_help=False when calling the BaseCLI's __init__ method.
Using base.py by itself