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@ObserverOfTime
ObserverOfTime / WA2-Ubuntu.md
Last active February 11, 2024 07:05
Install and patch White Album 2 on Linux

For Ubuntu and other Debian-based distros

This gist is deprecated. You can find the latest instructions here.

1: Enable Japanese Locale

Check whether it's already enabled:

$ locale -a | grep ja
@jayktaylor
jayktaylor / guide.md
Last active April 13, 2022 08:23
Instructions for installing Python 3.5 using pyenv on Debian Jessie

Installing Python 3.5 on Debian Jessie with pyenv

Debian Jessie does not come with the correct Python version out of the box, and instead comes with Python 2. To be able to install Python 3(.5), we have a few options. We could build and install from source, but as per Debian's website, we shouldn't do this. Instead, we will use pyenv, a tool that allows users to switch Python versions easily without breaking their system.

Installing pyenv

To install pyenv, we will use the official installer.

curl -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
@vasanthk
vasanthk / System Design.md
Last active April 24, 2024 17:22
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@joubin
joubin / bypassSafeConnect.py
Last active July 13, 2020 17:37
This is a small script to bypass SafeConnect. SaveConnect is a small tool some universities use to manage you system. It installs their third party tool to monitor your usage and to check to see if you are running a virus scanner. The system is pretty flawed both in code and implementation. You can bypass it all together by running this.
#!/usr/bin/python
#
# Version 1.0
# This script will pass a linux HTML header causing safe connect to ignor the host mac address as safeconnect is not developed for *nix machines
# For educational purposes only.
# Joubin Jabbari
import sys
import urllib2
import random
@corsix
corsix / Exploiting Lua 5.1 on 32-bit Windows.md
Created September 16, 2013 00:20

Exploiting Lua 5.1 on 32-bit Windows

The following Lua program generates a Lua bytecode program called ignore-unsigned-sga.fnt, which in turn loads a DLL from within an extremely locked down Lua 5.1 sandbox in a program called RelicCOH2.exe. The remainder of this document attempts to explain how this program works by a whirlwind tour of relevent bits of the Lua 5.1 virtual machine.

if string.dump(function()end):sub(1, 12) ~= "\27Lua\81\0\1\4\4\4\8\0" then
  error("This generator requires a 32-bit version of Lua 5.1")
end

local function outer()
  local magic -- In bytecode, the stack slot corresponding to this local is changed