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John Duncan JohnDDuncanIII

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@OrionReed
OrionReed / dom3d.js
Last active May 13, 2024 17:14
3D DOM viewer, copy-paste this into your console to visualise the DOM topographically.
// 3D Dom viewer, copy-paste this into your console to visualise the DOM as a stack of solid blocks.
// You can also minify and save it as a bookmarklet (https://www.freecodecamp.org/news/what-are-bookmarklets/)
(() => {
const SHOW_SIDES = false; // color sides of DOM nodes?
const COLOR_SURFACE = true; // color tops of DOM nodes?
const COLOR_RANDOM = false; // randomise color?
const COLOR_HUE = 190; // hue in HSL (https://hslpicker.com)
const MAX_ROTATION = 180; // set to 360 to rotate all the way round
const THICKNESS = 20; // thickness of layers
const DISTANCE = 10000; // ¯\\_(ツ)_/¯
@zakkor
zakkor / main.go
Created June 1, 2023 10:40
AI
package main
import (
"context"
"errors"
"fmt"
"io"
"os"
"github.com/sashabaranov/go-openai"
@jart
jart / .init.lua
Last active September 1, 2023 07:14
redbean sqlite tutorial
re = require "re"
sqlite3 = require "lsqlite3"
reNumberPath = re.compile[[^/([0-9][0-9]*)$]]
function SetupSql()
if not db then
db = sqlite3.open('redbean.sqlite3')
db:busy_timeout(1000)
db:exec[[PRAGMA journal_mode=WAL]]
@martinwoodward
martinwoodward / mermaid.md
Created February 11, 2022 20:34
GitHub HTML Rendering Pipeline 
```mermaid
sequenceDiagram
    participant dotcom
    participant iframe
    participant viewscreen
    dotcom->>iframe: loads html w/ iframe url
    iframe->>viewscreen: request template
    viewscreen->>iframe: html & javascript
 iframe->>dotcom: iframe ready
@radiantly
radiantly / noMangleGoogle.user.js
Last active December 28, 2023 04:31
Prevent Google from mangling links on the search results when clicking or copying on Firefox
// ==UserScript==
// @name Prevent link mangling on Google
// @namespace LordBusiness.LMG
// @match https://www.google.com/search
// @grant none
// @version 1.1
// @author radiantly
// @description Prevent google from mangling the link when copying or clicking the link on Firefox
// ==/UserScript==
@rain-1
rain-1 / IRC.md
Created September 11, 2021 18:14
why we use IRC nodes

Why is IRC distributed across multiple servers?

I have been wondering for a long time why IRC networks have multiple servers. Wouldn't it be simpler just to use a single server?

One of the problems of having multiple servers is that netsplits can occur. Anybody who has been on IRC for a while will have witnessed one. Hundreds of people suddenly ripped out of the chat. This can also screw up channel and user modes, and 'some people' have been known to wait for netsplits in order to takeover channels or enter password protected channels.

So lets compare situation (A) a single IRC server everyone connects to with the current setup people use (B) multiple servers. Let's say you run an IRC network with u = 40,000 users and n = 20 server nodes that people connect to via round robin DNS (meaning that when people resolve the DNS it gives them a random server from the set of 20 to connect to). These are vaguely realistic numbers modelled after libera.chat.

So in (B) you have roughly u/n = 2000 clients connected

@pervognsen
pervognsen / shift_dfa.md
Last active January 27, 2024 19:54
Shift-based DFAs

A traditional table-based DFA implementation looks like this:

uint8_t table[NUM_STATES][256]

uint8_t run(const uint8_t *start, const uint8_t *end, uint8_t state) {
    for (const uint8_t *s = start; s != end; s++)
        state = table[state][*s];
    return state;
}
@JohnDDuncanIII
JohnDDuncanIII / update_golang.sh
Last active March 21, 2024 01:50
https://golang.org/dl/
update_go() {
ARCH="$(uname -m | sed 's/^..86$$/386/; s/^.86$$/386/; s/x86_64/amd64/; s/arm.*/arm/; s/aarch64/arm64/')"
OS="$(uname | tr "[:upper:]" "[:lower:]" | sed 's/mingw/windows/; s/.*windows.*/windows/')"
# if the $GOROOT environment variable does not exist...
if [ -z "$GOROOT" ]
then
# if go is installed
if [ -x "$(command -v go)" ]
then
@binji
binji / LICENSE
Last active January 3, 2024 23:37
pokegb.cc w/o macros
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
@JohnDDuncanIII
JohnDDuncanIII / news.html
Last active May 4, 2021 00:42
<!DOCTYPE html>
<iframe src="data:text/html,
<!DOCTYPE html>
<script>
const d = new Date();
const year = d.getFullYear();
const month = `${d.getMonth() + 1}`.padStart(2, '0');
const day = `${d.getDate()}`.padStart(2, '0');