Skip to content

Instantly share code, notes, and snippets.

"""
The most atomic way to train and run inference for a GPT in pure, dependency-free Python.
This file is the complete algorithm.
Everything else is just efficiency.
@karpathy
"""
import os # os.path.exists
import math # math.log, math.exp
@timotgl
timotgl / uninstall-logitech-ghub.sh
Created April 4, 2022 12:15
How to fully uninstall Logitech G HUB on macOS via terminal/command line
# How to fully uninstall Logitech G HUB on macOS via terminal/command line
# Tested on macOS version 12.3.1 (21E258) Monterey in April 2022
# with Logitech G HUB version 2022.3.242300 (released on 2022-03-22) installed.
# 1. Make sure "Logitech G HUB" itself is not running. If it is, quit it.
# 2. Open "Activity Monitor" and force-quit all processes named "lghub*".
# 3. Delete system-wide files
sudo rm -rf /Applications/lghub.app
@velyan
velyan / Build Skia on MacOS
Last active March 1, 2026 15:43
Steps to build Skia on MacOS
mkdir $HOME/deps
cd $HOME/deps
git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
git clone https://github.com/google/skia.git
export PATH="${PWD}/depot_tools:${PATH}"
cd skia
python tools/git-sync-deps
//static
bin/gn gen out/release --args="is_official_build=true skia_use_system_expat=false skia_use_system_icu=false skia_use_libjpeg_turbo=false skia_use_system_libpng=false skia_use_system_libwebp=false skia_use_system_zlib=false skia_use_libwebp=false extra_cflags_cc=[\"-frtti\"]"
@ericelliott
ericelliott / essential-javascript-links.md
Last active February 23, 2026 21:20
Essential JavaScript Links
@pe3
pe3 / scrape_entire_website_with_wget.sh
Last active January 12, 2026 09:51
Scrape An Entire Website with wget
this worked very nice for a single page site
```
wget \
--recursive \
--page-requisites \
--convert-links \
[website]
```
wget options
@ragingwind
ragingwind / Backend Architectures Keywords and References.md
Last active February 24, 2026 02:06
Backend Architectures Keywords and References