Seonghyeon Cho sh-cho

hi, i'm daniel. i'm a 16-year-old high school senior. in my free time, i hack billion dollar companies and build cool stuff.

about a month ago, a couple of friends and I found serious critical vulnerabilities on Mintlify, an AI documentation platform used by some of the top companies in the world.

i found a critical cross-site scripting vulnerability that, if abused, would let an attacker to inject malicious scripts into the documentation of numerous companies and steal credentials from users with a single link open.

(go read my friends' writeups (after this one))
how to hack discord, vercel, and more with one easy trick (eva)
Redacted by Counsel: A supply chain postmortem (MDL)

Work-in-pogress

Ref: cloudflare/homebrew-cloudflare#21

 # Clean up any old version of curl you may have already tried to install
brew remove -f curl

# Download the curl ruby install script provided by cloudflare

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

	use ropey::{Rope, RopeSlice};
	use serde::{Deserialize, Serialize};
	use std::fmt;
	use thiserror::Error;
	use tower_lsp::lsp_types::{Position, TextDocumentContentChangeEvent};
	use tree_sitter::{InputEdit, Parser, Point, Tree};

	pub struct TextDocument {
	pub rope: Rope,
	pub tree: Option<Tree>,

	# local
	- ScreenBrush (https://imagestudiopro.com/screenbrush/)
	- Presentify (https://presentifyapp.com/)
	- Shottr (https://shottr.cc/)
	- PhotoScape X (http://x.photoscape.org/)
	- Paint X (https://paint-x.com/)
	- Skitch (https://evernote.com/intl/zh-tw/products/skitch)
	- Seashore (https://github.com/robaho/seashore)
	- CleanShot X (https://cleanshot.com/)
	- Snipaste (https://www.snipaste.com/)

	#include <iostream>
	#include <vector>
	#include <cmath>
	#include <iomanip>

	using namespace std;

	#define GROUP_DEC_SIZE 4
	class BigInt {
	private:

	from django import forms
	from django.contrib.postgres.fields import ArrayField


	class ChoiceArrayField(ArrayField):
	"""
	A field that allows us to store an array of choices.

	Uses Django 1.9's postgres ArrayField
	and a MultipleChoiceField for its formfield.

	i386 : iPhone Simulator
	x86_64 : iPhone Simulator
	arm64 : iPhone Simulator
	iPhone1,1 : iPhone
	iPhone1,2 : iPhone 3G
	iPhone2,1 : iPhone 3GS
	iPhone3,1 : iPhone 4
	iPhone3,2 : iPhone 4 GSM Rev A
	iPhone3,3 : iPhone 4 CDMA
	iPhone4,1 : iPhone 4S