karpathy

"""
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

jeguzzi

How to compile CoppeliaSim (v4.4) from source on Linux

Tested on Ubuntu 22.04 (arm64 and x64)

1. Install dependicies

---

• pip: sudo apt install python3-pip
• colcon: pip install -U colcon-common-extensions

tsl0922

# vim style tmux config

# use C-a, since it's on the home row and easier to hit than C-b
set-option -g prefix C-a
unbind-key C-a
bind-key C-a send-prefix
set -g base-index 1

# Easy config reload
bind-key R source-file ~/.tmux.conf \; display-message "tmux.conf reloaded."

burkeholland

Ultralight Orchestration

A minimal multi-agent system with an orchestrator, a planner, a coder, and a designer working together providing orchestration between Claude, Codex and Gemini.

Instructions

Install all agents listed below into VS Code Insiders...

Title	Type	Description

quinnlovespooh

public static boolean isSlimeChunk(int cX, int cZ){
        //
        // MCPE slime-chunk checker
        // From Minecraft: Pocket Edition 0.15.0 (0.15.0.50_V870150050)
        // Reverse engineered by @protolambda and @jocopa3
        //
        // NOTE:
        // - The world-seed doesn't seem to be incorporated into the randomness, which is very odd.
        //   This means that every world has its slime-chunks in the exact same chunks!
        //   Update: @_tomcc has confirmed in a reddit PM that this is "entirely possible!".