Kethen

Booting the Steam Deck recovery image

https://help.steampowered.com/en/faqs/view/1B71-EDF2-EB6D-2BB3

SteamOS runs a custom grub to cater it's needs for it's A/B partition design. So far the said custom grub does not boot for me on ovmf/intel uefi (maybe it boots on amd? some said they managed to just rufus the image and boot it)

skip to https://gist.github.com/Kethen/698cfa8cf387e131ebd36fbfbfe9272e#gamescope-and-non-amd-gpu if it just boots for you

Upon closer inspection the official bootloader does load some kind of amd firmware before booting the kernel

lunasorcery

# https://twitter.com/lunasorcery/status/1295847638840020992

echo "[ Now building... 4 hours remaining ]"
sleep 3
echo "You can skip the wait by spending 40 gems."
echo "What would you like to do?"
read -p "> "
sleep 1
echo "You don't have any gems to spend!"
echo "What would you like to do?"

nockstarr

Install and setup Moloch (Ubuntu 18)

Make sure time is correct if not reconfigure:
sudo dpkg-reconfigure tzdata

1. Install elasticsearch 7.x

https://computingforgeeks.com/install-elasticsearch-on-ubuntu/

araa47

System Set-Up

1. Install nix on your system curl https://nixos.org/nix/install | sh
2. . ~/.nix-profile/etc/profile.d/nix.sh
3. Install direnv nix-env -i direnv
4. Add hook into shell by running eval "$(direnv hook bash)" , you will need to add this to .bash_profile to make it presistant

Project Set-Up

Create a shell.nix file in your project with the following content. This has python 3.7 and pipenv as buildInputs

adulau

Introduction

As the Ghidra open source community is growing, trying to document the new projects around Ghidra. Feel free to fork the gist and propose improvements.

CPU support

• New 6502 language module for Ghidra
• Atmel AVR helpers for Ghidra - ATmega328p
• Processor definitions for DMG and CGB in Ghidra - Gameboy CPU (LR35902) (WiP)
• ghidra based disassembly of the x68000's IPL.

schmich

Programming Media Keys on the Ducky One 2 Skyline

To use media keys on the Ducky One 2 Skyline, you must record a macro to bind the media function to a hotkey combination, i.e. Fn plus some key.

Example

Important: In the instructions below, "Press X+Y+Z" means press and hold key X, press and hold key Y, press and hold key Z in that order, and then release all three.

As an example, to bind Fn+PgUp to the play/pause media function:

embik

[~] rofi -dump-xresources                                                                                          
The script command 'window' has 1 options, but needs 2: <name>:<script>.
Invalid script switcher: window
! Enabled modi
rofi.modi:                           window,run,ssh
! Window opacity
rofi.opacity:                        100
! Window width
rofi.width:                          50
! Number of lines

lopes

#!/usr/bin/env python3
#
# This is a simple script to encrypt a message using AES
# with CBC mode in Python 3.
# Before running it, you must install pycryptodome:
#
# $ python -m pip install PyCryptodome
#
# Author.: José Lopes
# Date...: 2019-06-14

graceavery

alias accio=wget
alias avadaKedavra='rm -f'
alias imperio=sudo
alias priorIncantato='echo `history |tail -n2 |head -n1` | sed "s/[0-9]* //"'
alias stupefy='sleep 5'
alias wingardiumLeviosa=mv

alias sonorus='set -v'
alias quietus='set +v'

hunterbridges

HOWTO

Connect to Twitch.tv chat with an IRC client

1. Visit this website and get an OAuth Token for your Twitch account.
2. Add a server to your IRC client with this configuration, using your OAuth Token as the server password. Make sure it is not using SSL.

{
  address = "irc.twitch.tv";
chatnet = "Twitch";