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ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

Ctrl-Key: ^[
Octal: \033
Unicode: \u001b
Hexadecimal: \x1B
Decimal: 27

RFC Template

Feature Name: (fill me in with a unique identity, myawesomefeature)

Type: (feature, enhancement)

Start Date: (fill me in with today's date, YYYY-MM-DD)

Author: (your names)

This is just a dump of some interesting undocumented features of webOS (3.8 specifically, on early 2018 4k LG TV) and other development-related tips.

Homebrew app ideas

OpenVPN frontend (OpenVPN itself is easily buildable and runs on webOS TVs: https://discord.com/channels/407937994037919756/835489130967859251/906943542457401395)
App autostart manager - dynamically update arbitrary app config and register it as input (see Registering an app as an input)
webos-vncserver frontend with autostart option
Package hyperiond into Piccap directly
Quick Screenshot (expose HTTP port that just returns PNG of current screen contents)
Custom IR remote codes editor/updater/blaster

Base steps

# Enable multiverse repository
sudo sed -i "/^# deb.*multiverse/ s/^# //" /etc/apt/sources.list

sudo apt-get update
sudo apt-get upgrade -y

export LANGUAGE=en\_US.UTF-8

How to install nvidia-legacy-340xx-driver on Debian 12 Bookworm

This guide will show you how to download, compile and install the nvidia-legacy-340xx-driver on Debian 12. Some people install the driver directly from sid but this will mix packages from both stable and unstable which may create issues. It's recommended to update and upgrade your system before you start.

Step 1. Download the source code.

Install these packages.

sudo apt install build-essential fakeroot devscripts

You can manually download the source code from debian.org and go to Step 2 or continue with Step 1. Don't worry you won't be able to install packages from sid.
Add 'deb-src http://httpredir.debian.org/debian unstable main non-free contrib' to '/etc/apt/sources.list'.

	VMware Workstation Pro 16.x Serials

	YA7RA-F6Y46-H889Z-LZMXZ-WF8UA
	ZV7HR-4YX17-M80EP-JDMQG-PF0RF
	UC3XK-8DD1J-089NP-MYPXT-QGU80
	GV100-84W16-M85JP-WXZ7E-ZP2R6
	YF5X2-8MW91-4888Y-DNWGC-W68TF
	AY1XK-0NG5P-0855Y-K6ZXG-YK0T4

	VMware Workstation Player 16.x Serials

	import tiktoken
	import langdetect
	T = tiktoken.get_encoding("o200k_base")

	length_dict = {}

	for i in range(T.n_vocab):
	try:
	length_dict[i] = len(T.decode([i]))
	except:

	sudo rm -r /Applications/Wireshark.app
	sudo rm -r /Library/Wireshark
	sudo rm /Library/StartupItems/ChmodBPF
	sudo rm /Library/LaunchDaemons/org.wireshark.ChmodBPF.plist
	sudo rm /Library/Application\ Support/Wireshark/ChmodBPF/ChmodBF
	sudo rm /Library/Application\ Support/Wireshark/ChmodBPF/org.wireshark.ChmodBPF.plist
	sudo dscl . -delete /Groups/access_bpf

	#!/usr/bin/env node

	// How to
	// wget http://gist.github.com/...
	// chmod +x ya.js
	// ./ya.js download_url path/to/directory

	const https = require('https');
	const { URL } = require('url');
	const { spawn } = require('child_process');