Podshot

"""
Standalone chunk loader/reader from pymclevel with all the fancy repair/OOP stuff removed
"""
from __future__ import unicode_literals, print_function
import os
try:
    from pymclevel import nbt
except ImportError:
    import nbt
import struct

cunneen

Introduction

This works to install Open GApps into the Android Emulator, working around the issue where the system partition is too small.

With it, I can get Google Play installing into the emulator. Tested on KitKat (API 19), Lollipop (API 21) and Oreo (API 27).

It's tested on MacOS.

Instructions

bonzini

/*  Copyright (C) 2012-2017 by László Nagy
    Copyright (C) 2017 Paolo Bonzini

    This file is based on Bear.

    It is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

longld

#!/usr/bin/env python
"""
Quick and dirty 'apropos' like command for radare2

Usage:
    r2apropos keyword

Author: [email protected]
"""

mosquito

Docker compose as a systemd unit

Create file /etc/systemd/system/[email protected]. SystemD calling binaries using an absolute path. In my case is prefixed by /usr/local/bin, you should use paths specific for your environment.

[Unit]
Description=%i service with docker compose
PartOf=docker.service
After=docker.service

tuupola

#!/bin/bash
#
# Try to decode hidden protocol buffers message from binary

size=$(wc -c < $1)

for ((i=1; i<=$size; i++))
do
    # Skip $i bytes and decode
    dd if=$1 bs=1 skip=$i | protoc --decode_raw

clux

pub fn http_download_to_path(url: &str, save: &PathBuf) -> Result<()> {    
    let client = Client::with_connector(HttpsConnector::new(NativeTlsClient::new().unwrap()));
    let mut res = client.get(url).send()?;
    if res.status != hyper::Ok {
        return Err(Error::SomeError)));
    }

    let use_progress = true;
    if use_progress {
        use indicatif::{ProgressBar, ProgressStyle};

KodrAus

Profiling performance

Using perf:

$ perf record -g binary
$ perf script | stackcollapse-perf.pl | rust-unmangle | flamegraph.pl > flame.svg

NOTE: See @GabrielMajeri's comments below about the -g option.

MartyMacGyver

#!/usr/bin/env python3

"""
Python 3 code that can decompress (to a .gvas file), or recompress (to a .savegame file)
the UE4 savegame file that Astroneer uses.

Though I wrote this for tinkering with Astroneer games saves, it's probably
generic to the Unreal Engine 4 compressed saved game format.

Examples:

inaz2

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

void jackpot() { puts("jackpot!"); }

int main()
{
    puts("[+] allocate p1, p2");
    char *p1 = malloc(0x100);