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@aileftech
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
@steveruizok
steveruizok / rng.ts
Last active July 22, 2023 00:31
Seeded random number generator in TypeScript.
/**
* Seeded random number generator, using [xorshift](https://en.wikipedia.org/wiki/Xorshift).
* Adapted from [seedrandom](https://github.com/davidbau/seedrandom).
* @param seed {string} The seed for random numbers.
*/
function rng(seed = '') {
let x = 0
let y = 0
let z = 0
let w = 0
@jed
jed / iterator.js
Last active January 21, 2021 01:56
Turning callbacks into async iterators, with a React hook-like API.
// Example usage:
//
// void async function() {
// let [clicks, onclick] = iterator()
// document.querySelector('button').addEventListener('click', onclick)
// for await (let click of clicks) console.log(click)
// }()
export default function iterator() {
let done = false
@dhh
dhh / tracker_blocking.rb
Last active June 30, 2024 14:35
Current list of spy pixels named'n'shamed in HEY, as of April 23, 2020
module Entry::TrackerBlocking
extend ActiveSupport::Concern
included do
has_many :blocked_trackers
end
email_service_blockers = {
"ActiveCampaign" => /lt\.php(.*)?l\=open/,
"AWeber" => "openrate.aweber.com",
@developit
developit / little-vdom.js
Last active October 10, 2023 03:03
Demo: https://codepen.io/developit/pen/NWqpJQa?editors=0010 🔎 Decompiled: https://gist.github.com/marvinhagemeister/8950b1032d67918d21950b3985259d78
export const h=(t,p,...c)=>({t,p,c,k:p&&p.key})
export const render=(e,d,t=d.t||(d.t={}),p,r,c,m,y)=>
// arrays
e.map?e.map((e,p)=>render(e,d,t.o&&t.o[p])):
// components
e.t.call?(e.i=render((render.c=e).t(Object.assign({children:e.c},e.p),e.s=t.s||{},t=>
render(Object.assign(e.s,t)&&e,d,e)),t.i||d,t&&t.i||{}),d.t=t=e):(
// create notes
m=t.d||(e.t?document.createElement(e.t):new Text(e.p)),
// diff props
@jfcherng
jfcherng / st4-changelog.md
Last active August 18, 2024 07:25
Sublime Text 4 changelog just because it's not on the official website yet.
@JoeyBurzynski
JoeyBurzynski / 55-bytes-of-css.md
Last active November 4, 2024 07:33
58 bytes of css to look great nearly everywhere

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}
@WebReflection
WebReflection / executable-standalone-module.md
Last active March 4, 2024 20:55
NodeJS Executable Standalone Module

Update

If you're OK in having a node-esm executable, please consider this solution.

#!/usr/bin/env sh
# the /usr/local/bin/node-esm executable
input_file=$1
shift
exec node --input-type=module - $@ <$input_file
@mikowl
mikowl / oneliners.js
Last active June 29, 2024 17:39
👑 Awesome one-liners you might find useful while coding.
// Inspired by https://twitter.com/coderitual/status/1112297299307384833 and https://tapajyoti-bose.medium.com/7-killer-one-liners-in-javascript-33db6798f5bf
// Remove any duplicates from an array of primitives.
const unique = [...new Set(arr)]
// Sleep in async functions. Use: await sleep(2000).
const sleep = (ms) => (new Promise(resolve => setTimeout(resolve, ms)));
// or
const sleep = util.promisify(setTimeout);
@Earnestly
Earnestly / dotlocal.adoc
Last active October 16, 2024 21:36
:xdg-support: https://wiki.archlinux.org/index.php/XDG_Base_Directory
:xdg-spec: https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
:fhs: https://en.wikipedia.org/wiki/Filesystem_Hierarchy_Standard
:madness: http://pub.gajendra.net/2012/09/dotfiles
:litter: https://www.reddit.com/r/linux/comments/971m0z/im_tired_of_folders_littering_my_home_directory/
:systemd: https://www.freedesktop.org/wiki/Software/systemd/
:systemd-fhs: https://www.freedesktop.org/software/systemd/man/file-hierarchy.html
:systemd-fhs-bin: https://www.freedesktop.org/software/systemd/man/file-hierarchy.html#~/.local/bin/
:toc: macro