marekkowalczyk’s gists

marekkowalczyk / text-keywords-extract.py

Created March 10, 2023 22:11

This Python code uses the OpenAI API to generate keywords from a text file. It prompts the API with the text file's contents and then extracts the generated keywords from the API's response. The text file's name is passed as a command-line argument to the program, and the API key is retrieved from an environment variable.

	import os # Import the os module for working with environment variables
	import openai # Import the OpenAI module for working with the OpenAI API
	import json # Import the json module for working with JSON data
	import sys # Import the sys module for working with command-line arguments

	openai.api_key = os.getenv("OPENAI_API_KEY") # Set the OpenAI API key from an environment variable

	filename = sys.argv[1] # Get the filename from the command-line arguments

	with open(filename, "r") as file: # Open the file in read-only mode

marekkowalczyk / mdtopdf.sh

Created April 2, 2021 12:45

Convert markdown to pdf with same filename and open the pdf

	#!/usr/bin/env bash
	# Convert markdown to pdf with same filename and open the pdf

	for file in "$@"; do
	filename="${file%.*}"
	extension="${file##*.}"
	echo "$file" "->" "$filename".pdf
	pandoc -f markdown -t pdf -o "$filename".pdf "$file"
	open "$filename".pdf
	done

marekkowalczyk / .rc.sh

Last active March 10, 2021 22:53

Bash function to edit and source *rc files; best included in .bashrc

	function rc(){
	# TODO XDG Path
	EDITORRC="$EDITOR"
	FILE=""

	case "$1" in
	help)
	printf "aliasesicalbuddy\n"
	printf "aliasestask\n"
	printf "aliases\n"

marekkowalczyk / ansi-codes.tsv

Last active January 28, 2021 12:01

ANSI terminal codes, extracted from https://stackoverflow.com/questions/4842424/list-of-ansi-color-escape-sequences

CODE	EFFECT	NOTE
0	Reset / Normal	all attributes off
1	Bold or increased intensity
2	Faint (decreased intensity)	Not widely supported.
3	Italic	Not widely supported. Sometimes treated as inverse.
4	Underline
5	Slow Blink	less than 150 per minute
6	Rapid Blink	MS-DOS ANSI.SYS; 150+ per minute; not widely supported
7	[[reverse video]]	swap foreground and background colors
8	Conceal	Not widely supported.

marekkowalczyk / comdefs.tsv

Last active December 10, 2022 01:49

Definitions of assorted commands, extracted from NAME sections of respective manpages

	COMMAND	DEFINITION
	a2x	A toolchain manager for AsciiDoc (converts Asciidoc text files to other file formats)
	abduco	terminal session manager
	abook	text-based address book program
	abs	integer absolute value function
	ack	grep-like text finder
	aclocal	manual page for aclocal 1.16.3
	acountry	print the country where an IPv4 address or host is located
	acyclic	make directed graph acyclic
	addftinfo	add information to troff font files for use with groff

marekkowalczyk / define.sh

Last active January 28, 2021 10:50

Print definition of COMMAND, i.e. the line following NAME in its manpage

	#!/usr/bin/env bash
	# Print definition of COMMAND, i.e. the line following NAME in its manpage
	# https://gist.github.com/marekkowalczyk/5dcae326d2148c2757c386776ae455d7

	man $1 \| col -b \| grep -A 3 ^NAME \| sed -n 2,3p \| sed -E 's/^ +//' \| tr '\n' ' '
	printf "\n"

marekkowalczyk / manpage-import.applescript

Created January 27, 2021 21:08

	-- Import a man page into DEVONthink as PDF
	-- Created by Christian Grunenberg on Sat Apr 16 2005. Copyright (c) 2005-2019. All rights reserved.
	-- Edited by Houthakker 2011 Feb 12 to import PDF (rather than text) version of man page (to preserve highlighting of keywords and headers)
	-- Modified on 2021-01-25 by https://discourse.devontechnologies.com/u/pete31/ and https://discourse.devontechnologies.com/u/marekkowalczyk/ to add auto tagging of imported PDFs

	tell application id "DNtp"
	try
	repeat
	set page to display name editor "Man page" info "Enter the man page to import:"
	if page is not "" then exit repeat

marekkowalczyk / rpn.awk

Last active July 23, 2022 00:08

Basic CLI RPN (Reverse Polish Notation) calculator in AWK

	#! /usr/bin/awk -f

	# Basic interactive CLI RPN (Reverse Polish Notation) calculator
	# v1.1
	# input: arithmetic expressions in RPN
	# output: values of expressions
	# Adapted by [email protected] from Aho, Kernighan, and Weinberger, The AWK Programming Language, 143.
	# 2021-01-26 CC0 1.0 Universal (CC0 1.0)
	# https://gist.github.com/marekkowalczyk/06eb0d7d850fd50497b0f65d350d0003

marekkowalczyk / DevonThink Search operators

Last active November 28, 2020 00:13 — forked from florido/DevonThink Search operators

DevonThink Search operators (formatted as Pandoc Markdown)

	---
	header-includes: \usepackage{noto}\urlstyle{tt}\usepackage{titlesec}\titlelabel{\thetitle.\quad}
	numbersections: true
	papersize: a4
	lang: en
	documentclass: article
	title: DevonThink Search Operators
	---

	In the toolbar search field, as well as in both the interactive and the simple

marekkowalczyk / read.go

Last active November 15, 2020 02:05

Helper command: returns input from command line OR pipe --- but not both

	package main

	import (
	"bufio"
	"fmt"
	"log"
	"os"
	"strings"
	"time"
	)

Marek Kowalczyk marekkowalczyk