kristopherjohnson’s gists

kristopherjohnson / code_search.ipynb

Last active February 1, 2023 17:00

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kristopherjohnson / argparsetest.py

Created July 9, 2022 18:00

Simple example of using the Python argparse module

	#!/usr/bin/env python3

	"""Tests/examples for the argparse module.

	Run "python3 argparsetest.py -h" for help.
	"""

	from argparse import ArgumentParser

	def main():

kristopherjohnson / Makefile

Created February 22, 2022 23:51 — forked from MLKrisJohnson/Makefile

Makefile for processing Mermaid files in the current directory

	# Makefile for Mermaid files in this directory
	#
	# `make all` - build all targets
	# `make png` - build PNGs for all source files
	# `make svg` - build SVGs for all source files
	# `make pdf` - build PDFs for all source files
	# `make clean` - delete all targets
	# `make listsources` - print list of all files to be processed
	# `make listtargets` - print list of all output files

kristopherjohnson / dirs_to_markdown.py

Last active September 19, 2021 20:49

Python script to create a Markdown representation of a directory tree

	#!/usr/bin/env python3

	# Walks a directory tree, creating a Markdown representation of it.
	#
	# First command line argumaent is root directory. Defaults to current directory.

	import os
	import sys

	if len(sys.argv) > 1:

kristopherjohnson / Makefile

Created August 9, 2020 19:14 — forked from MLKrisJohnson/Makefile

Makefile that runs GraphViz Dot utility on all *.gv files in the current directory

	# Makefile for GraphViz files in this directory
	#
	# `make all` - build all targets
	# `make clean` - delete all targets
	# `make listtargets` - print list of all targets

	# `brew install graphviz`, or download from <http://graphviz.org/download/>
	# to get the `dot` utility.
	DOT?=dot

kristopherjohnson / Play White Noise.applescript

Created February 15, 2020 00:54

AppleScripts for using SoX to play white noise

	-- Choose a white noise generator and play.
	--
	-- Requires installation of SoX <http://sox.sourceforge.net>
	-- With Homebrew: brew install sox
	--
	-- Starts a background process. Kill it with command "killall play" or by running the "Stop Playing" script.

	set theSynth to ¬
	choose from list {"pinknoise", "whitenoise", "brownnoise"} ¬
	with prompt ¬

kristopherjohnson / FontsView.swift

Created January 4, 2020 22:12

SwiftUI view that displays all available fonts in a scrolling list

	import SwiftUI
	import UIKit

	/// Displays all available fonts in a vertically scrolling view.
	struct FontsView: View {
	private static let fontNames: [String] = {
	var names = [String]()
	for familyName in UIFont.familyNames {
	names.append(contentsOf: UIFont.fontNames(forFamilyName: familyName))
	}

kristopherjohnson / DecodeGlass.swift

Last active December 27, 2019 20:10

Decoding the "binary codes" on a beer glass gift

kristopherjohnson / Set Terminal Background Colors.applescript

Created December 12, 2019 00:21 — forked from MLKrisJohnson/Set Terminal Background Colors.applescript

AppleScript that sets background colors of terminal windows to different colors, for easier identification

	-- Set background colors of terminal windows to different colors, for easier identification

	tell application "Terminal"
	set window_colors to {¬
	{8192, 0, 0}, ¬
	{0, 8192, 0}, ¬
	{0, 0, 8192}, ¬
	{4096, 4096, 0}, ¬
	{0, 4096, 4096}, ¬
	{4096, 0, 4096}, ¬

kristopherjohnson / Hello.applescript

Created November 14, 2019 22:33

Friendly AppleScript

	tell application "SpeechRecognitionServer"
	set possibleResponses to {¬
	"hello", ¬
	"good bye", ¬
	"good morning", ¬
	"good afternoon", ¬
	"good night", ¬
	"nice to meet you", ¬
	"pleased to meet you", ¬
	"how are you", ¬

Kristopher Johnson kristopherjohnson