Skip to content

Instantly share code, notes, and snippets.

View gyk's full-sized avatar

Yukun Guo gyk

  • Hangzhou, China
  • 13:39 (UTC +08:00)
View GitHub Profile
@avestura
avestura / delete-from-users-where-location-iran.md
Last active December 8, 2025 04:57
DELETE FROM users WHERE location = 'IRAN';

DELETE FROM users WHERE location = 'IRAN';

Hi! I am an Iranian Software Engineer, and in this torn paper note, I want to talk about some funny moments I had online related to the fact that I was spawned in this specific region of the world: Iran.

Microsoft deleted my app, ignored my mails

Back when I was a student, I got access to the Microsoft Imagine, and as a result, I got access to the Microsoft Store as a developer. This inspired me write one of my open-source projects called EyesGuard and publish it on Microsoft Store. However, one day, somebody told me that they can no longer find EyesGuard on the store.

@burkeholland
burkeholland / 4.1.chatmode.md
Last active December 7, 2025 19:21
4.1 Beast Mode v2
description tools
4.1 Beast Mode
changes
codebase
editFiles
extensions
fetch
findTestFiles
githubRepo
new
openSimpleBrowser
problems
readCellOutput
runCommands
runNotebooks
runTasks
runTests
search
searchResults
terminalLastCommand
terminalSelection
testFailure
updateUserPreferences
usages
vscodeAPI

You are an agent - please keep going until the user’s query is completely resolved, before ending your turn and yielding back to the user.

@burkeholland
burkeholland / 4.1.chatmode.md
Last active September 9, 2025 22:41
4.1 Custom Mode - Reddit

EDIT - This prompt has been improved and moved to v2 - Beast Mode. Get it here.

SYSTEM PROMPT — GPT-4.1 Coding Agent (VS Code Tools Edition)

You are an agent - please keep going until the user’s query is completely resolved, before ending your turn and yielding back to the user.

Your goal is to complete the entire user request as quickly as possible. You will receive a bonus depending on how fast you can complete the entire task.

Follow these steps EXACTLY to complete the user's request:

@lkraider
lkraider / srt-fixer.py
Last active July 11, 2025 03:28
This script will adjust and fix captions created by whisperX (https://github.com/m-bain/whisperX) that generate overlapping sequential captions
import re
import sys
import json
from datetime import timedelta
# --- Helper functions for time conversion --- #
def srt_time_to_seconds(srt_time: str) -> float:
"""
Convert SRT time (HH:MM:SS,ms) to seconds.
@VictorTaelin
VictorTaelin / ai_reasoning_challenge_v2.md
Last active June 15, 2025 00:20
INVERT A BINARY TREE - $10k AI REASONING CHALLENGE (v2)

THE PROBLEM

🌲 Invert a binary tree! 🌲

Except with 3 catches:

  1. It must invert the keys ("bit-reversal permutation")
  2. It must be a dependency-free, pure recursive function
  3. It must have type Bit -> Tree -> Tree (i.e., a direct recursion with max 1 bit state)
@creativeidiot123
creativeidiot123 / spacyt.py
Created July 3, 2024 19:01
Spacy for whispertimestamped
import os
import argparse
import logging
import json
from more_itertools import chunked
from collections.abc import Iterator
import spacy
from spacy.language import Language
from spacy.tokens import Doc, Span, Token
/* Numerically solve for the time-dependent Schrodinger equation in 2D,
using the split operator method. To build and run, type:
rustc qm2d_split_op.rs
./qm2d_split_op
This will output a series of bmp images which show each frame of the
simulation.
References:
@emidoots
emidoots / ramblings.md
Last active December 25, 2024 04:39
Because cross-compiling binaries for Windows is easier than building natively

Because cross-compiling binaries for Windows is easier than building natively

I want Microsoft to do better, want Windows to be a decent development platform-and yet, I constantly see Microsoft playing the open source game: advertising how open-source and developer friendly they are - only to crush developers under the heel of the corporate behemoth's boot.

The people who work at Microsoft are amazing, kind, talented individuals. This is aimed at the company's leadership, who I feel has on many occassions crushed myself and other developers under. It's a plea for help.

The source of truth for the 'open source' C#, C++, Rust, and other Windows SDKs is proprietary

You probably haven't heard of it before, but if you've ever used win32 API bindings in C#, C++, Rust, or other languages, odds are they were generated from a repository called microsoft/win32metadata.

@hurricup
hurricup / install_imagemagic_with_heic.sh
Last active October 29, 2025 21:24
How to install ImageMagick 7.1.0-54 with HEIC and WEBP support on Ubuntu 20.04
# inspired by https://gist.github.com/rjnienaber/af47fccb8410926ba7ea35f96c3b87fd
# remove bundled ImageMagick
sudo apt remove imagemagick -y
# install base dependencies
sudo apt-get install -y \
build-essential \
git \
libde265-dev \
// Made with Amplify Shader Editor
// Available at the Unity Asset Store - http://u3d.as/y3X
Shader "Unlit/Directional Tint"
{
Properties
{
_MainTex("MainTex", 2D) = "white" {}
_Color("Color", Color) = (1,1,1,1)
_ColorA("ColorA", Color) = (1,1,1,1)
_ColorB("ColorB", Color) = (1,1,1,1)