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@sroettger
sroettger / ierae_cet.md
Last active April 19, 2025 14:43

IERAE CTF 2024 - Intel CET Bypass Challenge

IERAE CTF had one of the coolest pwn challenges I've done in the while. It was written by hugeh0ge.

Here's the full source:

// gcc chal.c -fno-stack-protector -static -o chal
#include <stdio.h>
#include
@solarkraft
solarkraft / syncthing-automerge.py
Last active April 26, 2025 18:14
Monitors a Syncthing-synced directory and tries to merge conflicting files (based on https://www.rafa.ee/articles/resolve-syncthing-conflicts-using-three-way-merge/). Probably adaptable for other directory types, but only tested with Logseq (works for me™️).
# This script automatically handles Syncthing conflicts on text files by applying a
# git three-way merge between the previously synced version and each divergent version.
# It depends on the watchdog package and git.
# For automatic dependency installation when running with ´uv run --script deconflicter.py´:
# /// script
# requires-python = ">=3.10"
# dependencies = [
# "watchdog",
@skyrising
skyrising / mojang-meta-urls.md
Last active April 25, 2025 00:14
Mojang Meta URLs
@Makeshift
Makeshift / tutorial.md
Last active April 27, 2025 19:37
Tutorial for automatically syncing an Obsidian vault with Git on an Android device

How to sync Obsidian with Git on Android

Limitations

  • If Termux is closed in the background by Android, the cron service will stop updating your repository and you must open Termux again. Refer to instructions for your device model to disable the killing of certain background applications.
  • This may negatively affect your devices battery life. I'm not entirely sure yet.

Setup

@n1snt
n1snt / Oh my ZSH with zsh-autosuggestions zsh-syntax-highlighting zsh-fast-syntax-highlighting and zsh-autocomplete.md
Last active April 28, 2025 20:52
Oh my ZSH with zsh-autosuggestions zsh-syntax-highlighting zsh-fast-syntax-highlighting and zsh-autocomplete.md

Oh my zsh.

Oh My Zsh

Install ZSH.

sudo apt install zsh-autosuggestions zsh-syntax-highlighting zsh

Install Oh my ZSH.

@adamelliotfields
adamelliotfields / windows-ssh-no-password-with-keys-wsl2.md
Last active March 22, 2025 13:35
Windows SSH Server with Password-less Key Authentication and Default WSL2 Shell

Windows SSH Server with Password-less Key Authentication and Default WSL2 Shell

Disclaimer: I am not a Windows Admin and I'm not even that good with PowerShell.

I wanted to be able to SSH into my Windows laptop directly into Linux. I also wanted to disable password authentication and only allow public key (RSA in my case) authentication.

Scott Hanselman wrote a blog post on how to make your default WSL2 distro your default shell for SSH. Windows OS Hub published an article on using public key

@LeoNatan
LeoNatan / Take Control of macOS
Last active April 9, 2025 21:43
csrutil disable
sudo nvram boot-args="intcoproc_unrestricted=1 kext-dev-mode=1 amfi_allow_any_signature=1 amfi_unrestrict_task_for_pid=1 PE_i_can_has_debugger=1 cs_enforcement_disable=1 amfi_get_out_of_my_way=1 amfi=0xff cs_debug=1 ipc_control_port_options=0"
sudo spctl --global-disable
sudo defaults write /Library/Preferences/com.apple.security GKAutoRearm -bool NO
sudo defaults write /Library/Preferences/com.apple.security.coderequirements Entitlements -string always
sudo defaults write /Library/Preferences/com.apple.security.coderequirements AllowUnsafeDynamicLinking -bool YES
sudo defaults write /Library/Preferences/com.apple.security.libraryvalidation.plist DisableLibraryValidation -bool YES
defaults write com.apple.loginwindow DisableScreenLockImmediate -bool yes
@alexander-hanel
alexander-hanel / GORE.md
Last active April 4, 2025 10:48
Go Lang Reverse Engineering Resources/Links