hanbule

Recovering deleted files in Ubuntu with ext4 filesystem

Recently, I deleted some files by mistake in a Ubuntu machine with an ext4 fs. These notes document the steps I took to get them back.

Important

• this procedure assumes that the partition that contained the deleted files is different from the root partition, as that was the scenario with which I had to deal (deleted files were in my home dir). The procedure needs that the partition that contained the files is unmounted, so if the deleted files were in the root partition, the process would be a bit different (e.g. storing the fs journal in a USB stick, using a live CD/USB to boot and issue the commands, etc.)
• if something is not clear, you need more information, etc. check the sources below

With that out the way, let's begin.

hanbule

def successful_payment_callback(update: Update, context):
    col = get_collection()
    receipt = update.message.successful_payment
    col.insert_one({"telegram_uid": update.message.chat.username, 
                   "donated_amount": receipt.total_amount,
                   "currency": receipt.currency,
                   "datetime": str(datetime.datetime.now())})
    print_col(col)
    update.message.reply_text("Thank you for your purchase!")

hanbule

How to Crack Sublime Text Build 4113 and Sublime Merge 2.0.59

Thanks to @leogx9r for providing cracking methods.

https://gist.github.com/JerryLokjianming/71dac05f27f8c96ad1c8941b88030451#gistcomment-3762200 https://gist.github.com/maboloshi/feaa63c35f4c2baab24c9aaf9b3f4e47#gistcomment-3802197 https://gist.github.com/maboloshi/feaa63c35f4c2baab24c9aaf9b3f4e47#gistcomment-3803204

Note: ARM platform is not supported

Win64 ↓

hanbule

var Base64={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(e){var t="";var n,r,i,s,o,u,a;var f=0;e=Base64._utf8_encode(e);while(f<e.length){n=e.charCodeAt(f++);r=e.charCodeAt(f++);i=e.charCodeAt(f++);s=n>>2;o=(n&3)<<4|r>>4;u=(r&15)<<2|i>>6;a=i&63;if(isNaN(r)){u=a=64}else if(isNaN(i)){a=64}t=t+this._keyStr.charAt(s)+this._keyStr.charAt(o)+this._keyStr.charAt(u)+this._keyStr.charAt(a)}return t},decode:function(e){var t="";var n,r,i;var s,o,u,a;var f=0;e=e.replace(/[^A-Za-z0-9+/=]/g,"");while(f<e.length){s=this._keyStr.indexOf(e.charAt(f++));o=this._keyStr.indexOf(e.charAt(f++));u=this._keyStr.indexOf(e.charAt(f++));a=this._keyStr.indexOf(e.charAt(f++));n=s<<2|o>>4;r=(o&15)<<4|u>>2;i=(u&3)<<6|a;t=t+String.fromCharCode(n);if(u!=64){t=t+String.fromCharCode(r)}if(a!=64){t=t+String.fromCharCode(i)}}t=Base64._utf8_decode(t);return t},_utf8_encode:function(e){e=e.replace(/rn/g,"n");var t="";for(var n=0;n<e.length;n++){var r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r

hanbule

# jar
shell/i/.jar
	Open=%cd %p/uzip://
	View=%view{ascii} /usr/local/Cellar/midnight-commander/4.8.26/libexec/mc/ext.d/archive.sh view zip

# jar
type/i/^jar\ archive
	Open=%cd %p/uzip://
	View=%view{ascii} /usr/local/Cellar/midnight-commander/4.8.26/libexec/mc/ext.d/archive.sh view zip

hanbule

This guide will help you fix Ubuntu 20.04 TCP packet drops on high load with the intel e1000e driver.

Use at your own risk, I do not take any responsibility if your stuff breaks. BACKUP YOUR DATA BEFORE!

Prerequisites

To confirm this issue happens to you, look for the message Reset adapter unexpectedly in /var/log/dmesg: Use the command cat /var/log/dmesg | grep "Reset adapter unexpectedly"

If no messages show up, do the command again once you notice huge packet loss, if still nothing shows up - you're having a different issue.

hanbule

#!/bin/bash
export PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin

### Thanks Xream's Work XD

# if you don't have several vpn servers to select, you can comment following line 
# and use your openvpn config file name to replace "${host}.ovpn" in while loop.

read -p "Select the host: " host

hanbule

#include <modloader/statichook.h>
#include <dlfcn.h>
#include <string>

static auto handshake = (size_t) dlsym(dlopen(nullptr, RTLD_LAZY), "_ZTV29ServerToClientHandshakePacket") + 0x10;

struct Packet { size_t vt; };
struct LoginPacket;
struct ClientToServerHandshakePacket;
struct NetworkIdentifier;

hanbule

//frida-trace -U -i "_ZN14TransferPacket4readER12BinaryStream" com.mojang.minecraftpe
//Tested on MCPE 1.1.4
{
	onEnter: function(log, args, state) {
		this.ptr = args[0];
	},
	onLeave: function(log, retval, state) {
		realAddr = Memory.readPointer(this.ptr.add(12));
		rlen = Memory.readU32(realAddr.sub(12));
		uint8arr = new Uint8Array(Memory.readByteArray(realAddr, rlen));

hanbule

<?php

declare(strict_types=1);

use pocketmine\network\mcpe\protocol\PacketPool;
use pocketmine\utils\BinaryDataException;

require_once "vendor/autoload.php";

$packetPool = PacketPool::getInstance();