wfalkwallace’s gists

aileftech / hex-colors.txt

Created October 1, 2022 18:10

A Bash one-liner to produce a list of HEX color codes that read like (supposedly) valid English words

	$ grep -P "^[ABCDEFabcdefOoIi]{6,6}$" /usr/share/dict/words \| tr 'OoIi' '0011' \| tr '[:lower:]' '[:upper:]' \| awk '{print "#" $0}'
	#ACAD1A
	#B0BB1E
	#DEBB1E
	#AB1DED
	#ACAC1A
	#ACCEDE
	#AC1D1C
	#BAB1ED
	#BA0BAB

lf94 / shutdown-protocol.sh

Created August 13, 2022 22:37

	GitHub changed the world of open-source.

	In the beginning it brought together the disconnected programmers who always wanted to work on something with other like-minded people.

	In the present it's no longer the foreground. Businesses and professionals connect and the profiles become a bragging ground.

	The GH PR system is stretched to its limits. During the early days this was ok: PRs were few and far between. It worked.

	I've changed, and so has GitHub. As I grow older I care more about my impact and personal data responsibility. I care about FOSS work being used for profit.

Treeki / TurnipPrices.cpp

Last active July 8, 2024 02:08

AC:NH turnip price calculator

	#include <stdint.h>
	#include <stdio.h>
	#include <stdlib.h>

	// munged from https://github.com/simontime/Resead

	namespace sead
	{
	class Random
	{

tomhicks / plink-plonk.js

Last active July 26, 2024 01:10

Listen to your web pages

	/*
	Copy this into the console of any web page that is interactive and doesn't
	do hard reloads. You will hear your DOM changes as different pitches of
	audio.

	I have found this interesting for debugging, but also fun to hear web pages
	render like UIs do in movies.
	*/

	const audioCtx = new (window.AudioContext \|\| window.webkitAudioContext)()

craigtommola / ImBeingStopped.rtf

Last active April 22, 2021 01:37

Instructions for a "Hey Siri I'm Being Stopped" shortcut for iOS

	Hey Siri “I’m Being Stopped”
	Instructions to setup iOS Siri Shortcut

	1. Make sure your iPhone has the Shortcuts app installed
	⁃ https://apps.apple.com/us/app/shortcuts/id915249334
	2. Make sure the person you want to notify is saved as a contact on your phone, using their cell number, and they can receive MMS (i.e. video via text message)
	3. Open the Shortcuts app and tap “Create Shortcut”
	4. Tap the blue circle (with three dots) to the right of “New Shortcut” to rename the Shortcut to whatever you wish your Siri command to be. For this example, we’ll use “I’m being stopped”. Tap “Done”
	5. Our Message Action:
	⁃ Tap “Add Action”

salamanders / speedup.sh

Last active June 25, 2023 22:45

Speed up video 64x with frame blending/averaging using ffmpeg

	# Simple 4x speedup, force to 60fps.
	/c/bin/ffmpeg/bin/ffmpeg.exe -r 60 -i thefile.mkv -vf "tblend=average,framestep=2,tblend=average,framestep=2,setpts=0.25*PTS" -r 60 -c:v mpeg4 -q:v 1 -an thefile_4x.mp4


	# Force input to 60fps. blend 16, and pick 1 of each 16. (do we do extra work for the other 15?) Set PTS to 1/16th of "original". Encode very high quality.
	ffmpeg -r 60 -i molt.mp4 \
	-vf "crop=in_h:in_h,tmix=frames=16:weights='1',select='not(mod(n\,16))',setpts=0.0625*PTS" \
	-c:v libx265 -crf 18 -an molt16.mp4

	# I still like the original. Match the "-r NN" to the source frame rate.

arantius / red-border.user.js

Created September 7, 2017 14:06

A super simple user script with an unobtrusive way of being clear that it's running.

	// ==UserScript==
	// @name Red Border
	// @description A super simple user script with an unobtrusive way of being clear that it's running.
	// @namespace test
	// @include http*
	// @version 1
	// @grant none
	// ==/UserScript==

	document.body.style.border = '3px dashed red';

mzheng / venmo_csv.txt

Last active August 27, 2021 16:01

Download Venmo Transactions as CSV

	Prerequisite
	JQ: brew install jq
	Chrome/Safari Inspector

	Log in and open https://venmo.com/#yours
	Open Chrome/Safari Inspector
	Go to Network Tab and filter for 'feed'
	Right click and Save "feed" as "venmo_feed.json"
	Run in Terminal:
	cat venmo_feed.json \| jq '.data[] \| {actor: .actor.name, target: .transactions[0].target.name, type: .type, message: .message, date: .created_time, amount: .transactions[0].amount}' \| jq -s -r '(map(keys) \| add \| unique) as $cols \| map(. as $row \| $cols \| map($row[.])) as $rows \| $cols, $rows[] \| @csv' > venmo_feed.csv

nickbutcher / MainActivity.java

Last active May 2, 2022 03:44

	/*
	* Copyright 2016 Google Inc.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

pizzarob / 01_DropZone.jsx

Last active July 12, 2024 07:05

HTML5 Drag and Drop File Upload React Component

	import React from 'react';
	import PropTypes from 'prop-types';
	import classNames from 'classnames';

	const ANIMATION_DURATION = 1000;

	class BatchDropZone extends React.Component {

	static propTypes = {

William Falk-Wallace wfalkwallace