Skip to content

Instantly share code, notes, and snippets.

@TuxSH
TuxSH / k11_latest_n3ds.cpp
Last active March 15, 2025 03:24
Complete 3DS kernel decompilation (11.14-latest N3DS Kernel11, with labels for all symbols, and comments)
This file has been truncated, but you can view the full file.
/* This file was generated by the Hex-Rays decompiler.
Copyright (c) 2007-2020 Hex-Rays <[email protected]>
Detected compiler: GNU C++
*/
#include <defs.h>
//-------------------------------------------------------------------------
@kconner
kconner / macOS Internals.md
Last active May 11, 2025 05:13
macOS Internals

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

@chrisdmc
chrisdmc / monitorMemory.js
Last active April 17, 2025 03:08
Frida MemoryAccessMonitor that auto-renews on access
function monitorMemory(base, length, interceptedInstructions = new Set()) {
const baseAddress = ptr(base.toString());
MemoryAccessMonitor.enable({base: baseAddress, size: length}, {
onAccess: function(details) {
let baseOffset = details.address.sub(baseAddress);
console.log(`${details.address} (offset in range ${baseAddress} = ${baseOffset}) accessed for ${details.operation} from address ${DebugSymbol.fromAddress(details.from)}. Page ${details.pageIndex + 1} of ${details.pagesTotal}`);
let instruction = Instruction.parse(details.from);
const nextInstr = ptr(instruction.next.toString());
if (interceptedInstructions.has(nextInstr.toString())) {
return;
@TheRealRyGuy
TheRealRyGuy / kahoot-handshake.md
Last active June 23, 2023 02:19
Kahoot Handshake Information - Going to notate future Kahoot Protocol information

Kahoot Protocol

Huge Shoutouts to msemple1111 and his protocol information here that supplied a lot of information for this

Terms to Know

Epoch: Unit of Time used by Unix - counts time from January 1st 1970 to current time in seconds (converter)


Handshake Requests Returns Service Token GET: https://kahoot.it/reserve/session/*pin*/?*time

@eevee
eevee / pico8jstocart.py
Created March 23, 2017 12:14
Python script to convert exported JavaScript back into a PICO-8 cartridge
import os.path
import re
import sys
# LZ-ish decompression scheme borrowed from picolove:
# https://github.com/gamax92/picolove/blob/master/cart.lua
compression_map = b"\n 0123456789abcdefghijklmnopqrstuvwxyz!#%(){}[]<>+=/*:;.,~_"
def decompress(code):
lua = bytearray()
var emojis = [
'๐Ÿ˜„','๐Ÿ˜ƒ','๐Ÿ˜€','๐Ÿ˜Š','โ˜บ','๐Ÿ˜‰','๐Ÿ˜','๐Ÿ˜˜','๐Ÿ˜š','๐Ÿ˜—','๐Ÿ˜™','๐Ÿ˜œ','๐Ÿ˜','๐Ÿ˜›','๐Ÿ˜ณ','๐Ÿ˜','๐Ÿ˜”','๐Ÿ˜Œ','๐Ÿ˜’','๐Ÿ˜ž','๐Ÿ˜ฃ','๐Ÿ˜ข','๐Ÿ˜‚','๐Ÿ˜ญ','๐Ÿ˜ช','๐Ÿ˜ฅ','๐Ÿ˜ฐ','๐Ÿ˜…','๐Ÿ˜“','๐Ÿ˜ฉ','๐Ÿ˜ซ','๐Ÿ˜จ','๐Ÿ˜ฑ','๐Ÿ˜ ','๐Ÿ˜ก','๐Ÿ˜ค','๐Ÿ˜–','๐Ÿ˜†','๐Ÿ˜‹','๐Ÿ˜ท','๐Ÿ˜Ž','๐Ÿ˜ด','๐Ÿ˜ต','๐Ÿ˜ฒ','๐Ÿ˜Ÿ','๐Ÿ˜ฆ','๐Ÿ˜ง','๐Ÿ˜ˆ','๐Ÿ‘ฟ','๐Ÿ˜ฎ','๐Ÿ˜ฌ','๐Ÿ˜','๐Ÿ˜•','๐Ÿ˜ฏ','๐Ÿ˜ถ','๐Ÿ˜‡','๐Ÿ˜','๐Ÿ˜‘','๐Ÿ‘ฒ','๐Ÿ‘ณ','๐Ÿ‘ฎ','๐Ÿ‘ท','๐Ÿ’‚','๐Ÿ‘ถ','๐Ÿ‘ฆ','๐Ÿ‘ง','๐Ÿ‘จ','๐Ÿ‘ฉ','๐Ÿ‘ด','๐Ÿ‘ต','๐Ÿ‘ฑ','๐Ÿ‘ผ','๐Ÿ‘ธ','๐Ÿ˜บ','๐Ÿ˜ธ','๐Ÿ˜ป','๐Ÿ˜ฝ','๐Ÿ˜ผ','๐Ÿ™€','๐Ÿ˜ฟ','๐Ÿ˜น','๐Ÿ˜พ','๐Ÿ‘น','๐Ÿ‘บ','๐Ÿ™ˆ','๐Ÿ™‰','๐Ÿ™Š','๐Ÿ’€','๐Ÿ‘ฝ','๐Ÿ’ฉ','๐Ÿ”ฅ','โœจ','๐ŸŒŸ','๐Ÿ’ซ','๐Ÿ’ฅ','๐Ÿ’ข','๐Ÿ’ฆ','๐Ÿ’ง','๐Ÿ’ค','๐Ÿ’จ','๐Ÿ‘‚','๐Ÿ‘€','๐Ÿ‘ƒ','๐Ÿ‘…','๐Ÿ‘„','๐Ÿ‘','๐Ÿ‘Ž','๐Ÿ‘Œ','๐Ÿ‘Š','โœŠ','โœŒ','๐Ÿ‘‹','โœ‹','๐Ÿ‘','๐Ÿ‘†','๐Ÿ‘‡','๐Ÿ‘‰','๐Ÿ‘ˆ','๐Ÿ™Œ','๐Ÿ™','โ˜','๐Ÿ‘','๐Ÿ’ช','๐Ÿšถ','๐Ÿƒ','๐Ÿ’ƒ','๐Ÿ‘ซ','๐Ÿ‘ช','๐Ÿ‘ฌ','๐Ÿ‘ญ','๐Ÿ’','๐Ÿ’‘','๐Ÿ‘ฏ','๐Ÿ™†','๐Ÿ™…','๐Ÿ’','๐Ÿ™‹','๐Ÿ’†','๐Ÿ’‡','๐Ÿ’…','๐Ÿ‘ฐ','๐Ÿ™Ž','๐Ÿ™','๐Ÿ™‡','๐ŸŽฉ','๐Ÿ‘‘','๐Ÿ‘’','๐Ÿ‘Ÿ','๐Ÿ‘ž','๐Ÿ‘ก','๐Ÿ‘ ','๐Ÿ‘ข','๐Ÿ‘•','๐Ÿ‘”','๐Ÿ‘š','๐Ÿ‘—','๐ŸŽฝ','๐Ÿ‘–','๐Ÿ‘˜','๐Ÿ‘™','๐Ÿ’ผ','๐Ÿ‘œ','๐Ÿ‘','๐Ÿ‘›','๐Ÿ‘“','๐ŸŽ€','๐ŸŒ‚','๐Ÿ’„','๐Ÿ’›','๐Ÿ’™','๐Ÿ’œ','๐Ÿ’š','โค','๐Ÿ’”','๐Ÿ’—','๐Ÿ’“','๐Ÿ’•','๐Ÿ’–','๐Ÿ’ž','๐Ÿ’˜','๐Ÿ’Œ','๐Ÿ’‹','๐Ÿ’','๐Ÿ’Ž','๐Ÿ‘ค','๐Ÿ‘ฅ','๐Ÿ’ฌ','๐Ÿ‘ฃ','๐Ÿ’ญ','๐Ÿถ','๐Ÿบ','๐Ÿฑ','๐Ÿญ','๐Ÿน','๐Ÿฐ','๐Ÿธ','๐Ÿฏ','๐Ÿจ','๐Ÿป','๐Ÿท','๐Ÿฝ','๐Ÿฎ','๐Ÿ—','๐Ÿต','๐Ÿ’','๐Ÿด','๐Ÿ‘','๐Ÿ˜','๐Ÿผ','๐Ÿง','๐Ÿฆ','๐Ÿค','๐Ÿฅ','๐Ÿฃ','๐Ÿ”','๐Ÿ','๐Ÿข','๐Ÿ›','๐Ÿ','๐Ÿœ','๐Ÿž','๐ŸŒ','๐Ÿ™','๐Ÿš','๐Ÿ ','๐ŸŸ','๐Ÿฌ','๐Ÿณ','๐Ÿ‹','๐Ÿ„','๐Ÿ','๐Ÿ€','๐Ÿƒ','๐Ÿ…','๐Ÿ‡','๐Ÿ‰','๐ŸŽ','๐Ÿ','๐Ÿ“','๐Ÿ•','๐Ÿ–','๐Ÿ','๐Ÿ‚','๐Ÿฒ','๐Ÿก','๐ŸŠ','๐Ÿซ','๐Ÿช','๐Ÿ†','๐Ÿˆ','๐Ÿฉ','๐Ÿพ',