tomasdev

export async function gzip(input: Uint8Array|string): Promise<Uint8Array> {
  if (typeof input === 'string') {
    const encoder = new TextEncoder();
    input = encoder.encode(input);
  }
  const cs = new CompressionStream('gzip');
  const buffer = new Response(cs.readable).arrayBuffer();
  const writer = cs.writable.getWriter();
  await writer.write(input);
  await writer.close();

tomasdev

const s = document.createElement('script'); s.src = 'https://colorjs.io/dist/color.global.js'; document.body.appendChild(s);
// wait for load

function colorize(hue) {
    $$("body *").forEach(e => {
        if (e.tagName.toUpperCase() === 'SVG' || e.closest('svg')) return;
        const s = getComputedStyle(e);
        for (const prop of s) {
            if (prop.startsWith('-webkit')) continue;
            const value = s[prop];

tomasdev

# Cheat sheet at https://dockerlabs.collabnix.com/docker/cheatsheet/

# Creates a Docker image on the current directory (must have a Dockerfile)
docker build -t $IMAGE_NAME .

# Run the recently built image
docker run $IMAGE_NAME

# Deletes all containers and all images
docker container prune && docker image prune -a

tomasdev

Minecraft allowed emojis

Ever wondered how to insert emoji in minecraft? Well turns out Minecraft supports only a subset of emoji (old one) but you can copy-paste these in it!

These also look great on signs!

tomasdev

[
  {
      "key": "cmd+0",
      "command": "workbench.action.openLastEditorInGroup"
  },
  {
      "key": "cmd+1",
      "command": "workbench.action.openEditorAtIndex1"
  },
  {

tomasdev

# Taken from https://github.com/zeit/hyper-site/issues/31

function printcolors() {
  echo
  echo -e "\033[0mNC (No color)"
  echo -e "\033[1;37mWHITE   \033[0;30mBLACK"
  echo -e "\033[0;34mBLUE    \033[1;34mLIGHT_BLUE"
  echo -e "\033[0;32mGREEN   \033[1;32mLIGHT_GREEN"
  echo -e "\033[0;36mCYAN    \033[1;36mLIGHT_CYAN"
  echo -e "\033[0;31mRED     \033[1;31mLIGHT_RED"

tomasdev

# Create a patch file
diff -u file.old file.new > file.patch

# Apply a patch
patch < file.patch

# Create a backup before applying patch
patch -b < file.patch

# Create a versioned backup before applying patch

tomasdev

#!/bin/bash
printable_colours=256

# DEFAULTS
SIZE=480
FPS=15
LENGTH=2

# Report usage
usage() {

tomasdev

var unique = n => Array.from(new Set((n+'').split(''))).length === (n+'').length
var possibilities1 = []
var possibilities2 = []
var combos = []

for (var i = 1234; i < 9876; i++) {
  if (!(i+'').includes('0') && unique(i)) possibilities1.push(i)
}

for (var i = 12345; i < 98765; i++) {

tomasdev

// easing equations from https://github.com/danro/easing-js/blob/master/easing.js
export const EASING = {
  linear: x => x,
  easeOut: x => Math.sin(x * (Math.PI / 2)),
  easeInOut: x => (-0.5 * (Math.cos(Math.PI * x) - 1)),
  easeInOutQuint: x => (x /= 0.5) < 1 ? 0.5 * Math.pow(x, 5) : 0.5 * (Math.pow((x - 2), 5) + 2)
};

export const animate = (method, ms = 1000, ease = EASING.easeInOut) => {
  const now = () => (window.performance || Date).now();