RoxasShadow’s gists

RoxasShadow / firefox_userChrome.css

Last active September 25, 2023 10:55

	:root {
	--uc-bg-color: #1a1e26;
	--uc-show-new-tab-button: none;
	--uc-show-tab-separators: none;
	--uc-tab-separators-color: none;
	--uc-tab-separators-width: none;
	--uc-tab-fg-color: #fff;
	}

	#titlebar {

RoxasShadow / ping_read_write_localstack_s3.sh

Created June 3, 2020 10:10

Try pinging Localstack and then reading and writing a file to/from a bucket on (Localstack or AWS) S3

	#!/bin/bash

	PORT=4572

	# Ping Localstack up to 10 times every 0.5s.
	# Using docker-wait wouldn't work as the server
	# runs as blocking process and never terminates.
	echo "Waiting for Localstack to be up..."
	while ! nc -z localhost $PORT; do
	sleep 0.5

RoxasShadow / chartjs_hovercrosslines.js

Created October 26, 2019 14:16

Draw cross lines when hovering on a Chart.js graph.

	Chart.defaults.LineWithLine = Chart.defaults.line;
	Chart.controllers.LineWithLine = Chart.controllers.line.extend({
	draw: function(ease) {
	Chart.controllers.line.prototype.draw.call(this, ease);

	if (this.chart.tooltip._active && this.chart.tooltip._active.length) {
	var activePoint = this.chart.tooltip._active[0],
	ctx = this.chart.ctx,
	x = activePoint.tooltipPosition().x,
	y = activePoint.tooltipPosition().y,

RoxasShadow / file-browser-as-a-gallery.js

Last active February 7, 2019 12:53

Userscript to redesign the file browser as a gallery. Made in a few minutes, the code is bad and intended to just work. Example: https://i.imgur.com/UZZFZqq.jpg

	// ==UserScript==
	// @name gallery-file-browser
	// @namespace https://gist.github.com/RoxasShadow/2d6ab73a9dc6515dc905224911c175b4
	// @description File browser becomes an image gallery
	// @include file:*
	// @author RoxasShadow
	// @version 1
	// @grant none
	// @require https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
	// ==/UserScript==

RoxasShadow / png2txt.rb

Last active February 14, 2018 00:46

Use imagemagik and Capture2Text to perform OCR

	im = "C:\\Program Files\\ImageMagick-7.0.7-Q16\\magick.exe"
	c2t = "H:\\Users\\Giovanni\\Downloads\\Capture2Text_v4.5.1_64bit\\Capture2Text_CLI.exe"

	Dir.mkdir('res') unless Dir.exists?('res')

	require 'thread/pool'
	pool = Thread.pool(8)

	Dir['*.png'].each do \|f\|
	pool.process {

RoxasShadow / tal_emplo.sol.js

Last active January 28, 2018 00:07

WIP - Demo: https://remix.ethereum.org

	pragma solidity ^0.4.19;

	library SafeMath {
	function add(uint256 a, uint256 b) internal pure returns (uint256) {
	uint256 c = a + b;
	assert(c >= a);
	return c;
	}
	}

RoxasShadow / aoc2017-Day2.rb

Last active December 5, 2017 18:29

http://adventofcode.com/2017/day/2 - Ruby

	puzzle = <<-EOF
	5 1 9 5
	7 5 3
	2 4 6 8
	EOF

	puzzle.lines.map { \|l\| l.split.map(&:to_i).minmax.inject(:-).abs }.inject(:+)

RoxasShadow / aoc2017-Day2.sol.js

Last active December 5, 2017 16:47

http://adventofcode.com/2017/day/2 - Solidity - Demo: https://remix.ethereum.org/#version=soljson-v0.4.20-nightly.2017.12.4+commit.240c79e6.js

	contract Day2 {
	uint constant SPACE = 32;
	uint constant NEW_LINE = 10;

	bytes public b;
	uint[] public stack;

	function Day2() public {
	string memory puzzle = "5 1 9 5\n7 5 3\n2 4 6 8";
	b = bytes(puzzle);

RoxasShadow / aoc2017-Day2.sol.js

Created December 5, 2017 16:47

http://adventofcode.com/2017/day/2 - Solidity

	contract Day2 {
	uint constant SPACE = 32;
	uint constant NEW_LINE = 10;

	bytes public b;
	uint[] public stack;

	function Day2() public {
	string memory puzzle = "5 1 9 5\n7 5 3\n2 4 6 8";
	b = bytes(puzzle);

RoxasShadow / twitter_hq_images.js

Last active April 15, 2018 00:40

replace all the images with their HQ version (that is, the one that's been uploaded originally)

	// ==UserScript==
	// @name Twitter HQ images
	// @namespace https://gist.github.com/RoxasShadow/031eda7f62d09bc8d61d1d5739038329
	// @description Replace all the images with their HQ version
	// @include https://twitter.com/*
	// @author Roxas Shadow
	// @version 1
	// @grant none
	// @run-at document-idle
	// @require https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js

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