charles-l

# Python implementation of the wordwrap algorithm from
# http://blogs.perl.org/users/damian_conway/2019/08/greed-is-good-balance-is-better-beauty-is-best.html

import math
import re

def cost(lines, width):
    # NOTE: not skipping the last line in the uniformity cost since
    # if there's no way of splitting in greedy_wrap, the last line ends up
    # with everything on it.

charles-l

'''
Script to solve SRA in picoCTF 2023

The challenge provides a broken version of RSA that gives the user the cipher text
and d (e^-1) for the private key. n is not given. Below is the original script
with some annotations I added.

    from Crypto.Util.number import getPrime, inverse, bytes_to_long
    from string import ascii_letters, digits
    from random import choice

charles-l

terraform {
  required_providers {
    tailscale = {
      source  = "tailscale/tailscale"
      version = "0.13.7"
    }
  }
}

provider "tailscale" {

charles-l

1. Install gdb
2. Install GDB PEDA
3. Install nasm
4. Create a makefile:

   %: %.asm
     nasm -f elf64 $< && ld -s -o $@ [email protected]
   
   all: $(patsubst %.asm,%,$(wildcard *.asm))

charles-l

# `pip install raylib` to get pyray
import pyray as rl

from dataclasses import dataclass
import random
from typing import Optional

SIZE = 32

def copy_rect(rect):

charles-l

#!/usr/bin/env python3

# depends on having `wmctrl`, `xdotool`, and `zenity` installed.

import argparse
import re
import subprocess
import os
import traceback

charles-l

{
  description = "Bevy flake";
  inputs =
    {
      nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable"; # or whatever vers
    };

  outputs = { self, nixpkgs, ... }@inputs:
    let
     system = "aarch64-darwin"; # your version