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@daisyUniverse
daisyUniverse / chat embeds.md
Last active May 15, 2026 17:40
Experiments with oEmbed, OpenGraph, and Twitter Summary Cards in Discord, Fluxer, and Telegram [WIP]

Over the years I've had such a pain in the ass finding out exactly how discord embeds work. I love doing web development in my off time, and one of the most fascinating parts to me is creating apps that you can just post a link to in your friend group and have them all instantly be able to see whatever weird thing you're working on. A while back that led me to creating fxtwitter, which required some pretty jank setup to make work

It's strange. Over the years it feels like nobody has actually gone through and documented all possible interactions between embedded metadata and what appears on screen when you use it.. people vaguely are aware that OG tags work, and sometimes creative folks experiment with oembed endpoints, but I feel like no one has ever gone out of their way to actually go through and list what does work, what works weird, and what doesn't work at all

So I'm gonna try!

@daisyUniverse
daisyUniverse / fluxchecker.py
Last active May 11, 2026 17:07
Check to see if Fluxer's self hosting page has updated yet
# is fluxer self hosting out?
# Simple flask server that checks if we can stop using discord
# Daisy Universe [S]
# 05 . 11 . 26
from flask import Flask, send_from_directory, jsonify
from flask_cors import CORS, cross_origin
import requests
import hashlib
from datetime import datetime
@daisyUniverse
daisyUniverse / kramer.ps1
Last active May 8, 2026 18:51
Kramer USB serial communication script for the VS-611DT
# VS-611DT COMMUNICATOR
# Interface for communicating with Kramer switches via RS-232 Serial
# Ultimately this is a desperate attempt to not have to walk a quarter mile to unplug a box every other day
# Robin Universe [S]
# 05 . 08 . 2026
param(
$IN = "#",
$COM = "COM8",
$BAUD = 115200
@daisyUniverse
daisyUniverse / Kindle_DXG_B009_Jailbreak.md
Created April 18, 2026 00:24
My Jailbreak process for the Kindle DX Graphite ( B009, FW 2.5.8 )

Jailbreaking an Old Ass Kindle

Alright so I figured I should start a document to log the truly annoying as shit pitfalls involved in fully jailbreaking a very old kindle, in particular, this is about my Kindle DX Graphite, SN starting in B009. This one is 3G online, with no wifi, which makes things a bit more annoying to deal with...

Let me give you a mile high overview so you can see if you're on the right track

  1. Install the Jailbreak. ['kindle-jailbreak-0.13.N-r18833.tar.xz'] (Update_jailbreak_0.13.N_dxg_install.bin)
  2. Install USBNetwork Hack. ['kindle-usbnetwork-0.57.N-dx.zip'] (Update_usbnetwork_0.57.N_dx_install.bin)
@daisyUniverse
daisyUniverse / resize.ps1
Created February 18, 2026 21:05
resize an image with powershell
param( [string]$src, [string]$out, [int32]$he, [int32]$wi )
Add-Type -AssemblyName System.Drawing
$w = [System.Drawing.Image]::FromFile((Get-Item $src))
$a = New-Object System.Drawing.Bitmap($wi, $he)
$g = [System.Drawing.Graphics]::FromImage($a)
$g.DrawImage($w, 0, 0, $wi, $he)
$g.Dispose(); $w.Dispose(); $a.Save($out); $a.Dispose()
@daisyUniverse
daisyUniverse / CADBUSTER.ps1
Created August 7, 2025 20:03
Leverage SCCM in transferring large folders over the network to a large device collection
# CAD BLASTER 25
# Copy some folders to the cad machines at all costs
# Robin Universe [S]
# 08 . 07 . 25
param(
[string]$Source,
[string]$Target = "temp\",
[string]$Collection = "CAD Computers",
[string]$Site = "ABC:\\"
# Wake Room
# Leverage SCCM to wake any room
# Robin Universe [D]
# 04 . 29 . 25
param(
[string]$SiteCode = "",
[string]$FQDN = ""
)
@daisyUniverse
daisyUniverse / index.html
Last active April 29, 2025 17:57
the worst fucking CSS you have ever seen (XP Photoreel web recreation)
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Windows XP</title>
<style>
/* A war was fought here */
@daisyUniverse
daisyUniverse / blogsync.service
Last active April 22, 2025 18:34
BlogSync - a service + timer + script combo that periodically reads content from a folder, and then converts it to Jekyll formatting (changing the name, adding the file headers) and writes it to the appropriate blogs _posts folder
[Unit]
Description=Run a script to sync blog directory from NextCloud to my Jekyll blogs
After=network.target
[Service]
Type=simple
WorkingDirectory=/home/daisy/blogsites
ExecStart=/usr/bin/python3 /home/daisy/blogsites/jekyllformatter.py
[Install]
@daisyUniverse
daisyUniverse / screenshot.sh
Created April 21, 2025 18:17
simple screenshot script that saves to a folder and copies image to your clipboard
#!/bin/bash
normalScrot(){
sleep 0.2
scrot /tmp/clip.png --overwrite -s --freeze -e 'xclip -selection clipboard -target image/png -i $f' && cp /tmp/clip.png $HOME/Pictures/Screenshots/`date +"%m-%d-%Y(%H:%M:%S)"`.png
}
windowScrot(){
sleep 0.2
scrot -u /tmp/Fclip.png -o && discho -u /tmp/Fclip.png -c general && cp /tmp/Fclip.png $HOME/Pictures/Screenshots/`date +"%m-%d-%Y(%H:%M:%S)"`.png &