rendello

/*
Copyright (c) 2024 Rendello

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM

edavis

3222222222222 2005-09-05T05:58:26.842Z
3322222222222 2006-10-17T11:24:38.931Z
3422222222222 2007-11-28T16:50:51.020Z
3522222222222 2009-01-08T22:17:03.109Z
3622222222222 2010-02-20T03:43:15.197Z
3722222222222 2011-04-03T09:09:27.286Z
3a22222222222 2012-05-14T14:35:39.375Z
3b22222222222 2013-06-25T20:01:51.464Z
3c22222222222 2014-08-07T01:28:03.553Z
3d22222222222 2015-09-18T06:54:15.642Z

jimmywarting

/**
 * Read a stream into same underlying ArrayBuffer of a fixed size.
 * And yield a new Uint8Array view of the same underlying buffer.
 * @param {ReadableStreamBYOBReader} reader
 * @param {number} chunkSize
 */
async function* blockReader(reader, chunkSize) {
  let offset = 0;
  let buffer = new ArrayBuffer(chunkSize)
  let done, view

throwaway96

Warnings

What you do with this information is your own responsibility. If you brick your TV trying this, it's not my fault. You should probably have some electronics experience if you want to attempt this.

This is going to involve opening your TV and attaching wires to the pins of an integrated circuit. If you're not comfortable with that, this is not for you.

This document is a work in progress.

debugstatus

LG TVs since at least the era of NetCast and "Global Platform" (webOS predecessors) have had the notion of a debug level, generally called "debugstatus". There are three modes: DEBUG, EVENT, and RELEASE. TVs normally operate in RELEASE mode. DEBUG mode enables a variety of logging and other debugging features in webOS, including access to the bootloader console and debug menus via serial. EVENT is similar to DEBUG, although it may not enable as much logging and has other relatively minor differences.

busybox11

// ==UserScript==
// @name        @chaoticvibing Twitter Blue Nerd - twitter.com
// @namespace   Violentmonkey Scripts
// @match       *://*.twitter.com/*
// @match       *://*.x.com/*
// @grant       none
// @version     1.9.2
// @author      @chaoticvibing - GH @busybox11
// @description 11/9/2022, 11:45:28 PM
// @updateURL   https://gist.githubusercontent.com/busybox11/53c76f57a577a47a19fab649a76f18e3/raw

TheBrokenRail

Jailbreak-Firefox

This script allows you to install unsigned extensions (ones that aren't approved by Mozilla) on normal Firefox builds and the official Snap! That's right, no "Firefox Developer Edition" nonsense required!

⚠️ Disclaimer ⚠️

This script is not well tested, like at all. This script might break things, possibly important things. You should probably take a backup of your Firefox profile before using it. You have been warned.

Dependencies

sudo apt install -y curl unzip zip
# Only needed when jailbreaking the Snap

theCalcaholic

#!/usr/bin/python3

import re
import numpy as np
import dbus
from dbus.mainloop.glib import DBusGMainLoop
from time import sleep
from vidgear.gears import WriteGear

from gstreamer import GstContext, GstPipeline, GstApp, Gst, GstVideo

TrungNguyen1909

#if 0
Apple A11 (H10) introduces 2 propietary instructions called mul53lo.2d and mul53hi.2d. All of which belongs to Mul53 extensions.

Defintions:
- mul53lo.2d Vd, Vm: Multiplies 2 53-bit doublewords in the Vn vector with 2 53-bit doublewords in Vm vector and store 53 lowest bits in the Vn vector.
- mul53hi.2d Vd, Vm: Multiplies 2 53-bit doublewords in the Vn vector with 2 53-bit doublewords in Vm vector and store the result shifted 53 bits in the Vn vector.

Encodings:
- mul53lo.2d Vd, Vm: 0x00200000 | (m << 5) | (d << 0)
- mul53hi.2d Vd, Vm: 0x00200400 | (m << 5) | (d << 0)

czak

[constants]
arch = 'arm-webos-linux-gnueabi'
toolchain = '/home/czak/projects/webos/webos-sdk-x86_64/1.0.g'
sysroot = toolchain / 'sysroots/armv7a-neon-webos-linux-gnueabi'

[host_machine]
system = 'webos-linux'
cpu_family = 'arm'
cpu = 'armv7a'
endian = 'little'

jam1garner

This is a mini-tutorial of sorts for getting started with gdb on the Switch, with the target audience being people who want to mod and/or reverse games, with no prerequisite knowledge of gdb. The goal will be to walk you through some of the basic workflows needed to use a debugger on the Switch, while being brief enough for skimming for when you forget things.

If some part is unclear, your OS doesn't have install instructions, or you feel part of your workflow should be added here, feel free to comment any additions.

(If you only need a quick reference Jump to the Appendix)

Installing GDB

First off you'll need a version of GDB compatible with aarch64. This can be obtained via either a distribution of