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@willccbb
willccbb / grpo_demo.py
Last active April 8, 2025 16:58
GRPO Llama-1B
# train_grpo.py
#
# See https://github.com/willccbb/verifiers for ongoing developments
#
import re
import torch
from datasets import load_dataset, Dataset
from transformers import AutoTokenizer, AutoModelForCausalLM
from peft import LoraConfig
from trl import GRPOConfig, GRPOTrainer
@rsms
rsms / macos-distribution.md
Last active March 20, 2025 22:54
macOS distribution — code signing, notarization, quarantine, distribution vehicles
@dhh
dhh / linux-setup.sh
Last active March 12, 2025 22:35
linux-setup.sh
# THIS LINUX SETUP SCRIPT HAS MORPHED INTO A WHOLE PROJECT: HTTPS://OMAKUB.ORG
# PLEASE CHECKOUT THAT PROJECT INSTEAD OF THIS OUTDATED SETUP SCRIPT.
#
#
# Libraries and infrastructure
sudo apt update -y
sudo apt install -y \
docker.io docker-buildx \
build-essential pkg-config autoconf bison rustc cargo clang \
@KristofferEriksson
KristofferEriksson / useTextSelection.ts
Last active March 24, 2025 14:37
A React Typescript hook that tracks user text selections & their screen positions
import { useEffect, useState } from "react";
type UseTextSelectionReturn = {
text: string;
rects: DOMRect[];
ranges: Range[];
selection: Selection | null;
};
const getRangesFromSelection = (selection: Selection): Range[] => {
@SMUsamaShah
SMUsamaShah / list_of_sd_artists_styles_links.md
Last active February 26, 2025 22:16
List of Stable Diffusion Artists Styles References
@irazasyed
irazasyed / outbound-email-with-cloudflare.md
Last active March 31, 2025 09:48
Using Gmail SMTP with Cloudflare Email Routing: A Step-by-Step Guide

Using Gmail SMTP with Cloudflare Email Routing: Step-by-Step Guide

Learn how to send emails through Gmail SMTP with Cloudflare Email Routing in this comprehensive guide.

Step 1: Enable 2-Factor Authentication

To proceed with this method, ensure that you have enabled two-factor authentication for your Google account. If you haven't done so already, you can follow the link to set it up → Enable 2FA in your Google account.

Step 2: Create an App Password for Mail

@huytd
huytd / pomodoro.py
Last active May 23, 2023 05:35
A pomodoro timer that write the tracked time into a file near you
#!/usr/bin/env python3
##############################################################################
# Installation:
# First, run the following command to install the required dependencies:
# pip3 install rumps
# Then, copy the script to /usr/bin/local/tmr
##############################################################################
import rumps
@anonymousmaharaj
anonymousmaharaj / chatgpt-stable-diffusion-generate-prompt
Created April 8, 2023 21:02
Prompt for ChatGPT to generate correct prompts to SD. You can leave comment to improve it.
I want you to help me make requests (prompts) for the Stable Diffusion neural network.
Stable diffusion is a text-based image generation model that can create diverse and high-quality images based on your requests. In order to get the best results from Stable diffusion, you need to follow some guidelines when composing prompts.
Here are some tips for writing prompts for Stable diffusion1:
1) Be as specific as possible in your requests. Stable diffusion handles concrete prompts better than abstract or ambiguous ones. For example, instead of “portrait of a woman” it is better to write “portrait of a woman with brown eyes and red hair in Renaissance style”.
2) Specify specific art styles or materials. If you want to get an image in a certain style or with a certain texture, then specify this in your request. For example, instead of “landscape” it is better to write “watercolor landscape with mountains and lake".
3) Specify specific artists for reference. If you want to get an image similar to the work of some
@VictorTaelin
VictorTaelin / gpt4_abbreviations.md
Last active March 17, 2025 17:41
Notes on the GPT-4 abbreviations tweet

Notes on this tweet.

  • The screenshots were taken on different sessions.

  • The entire sessions are included on the screenshots.

  • I lost the original prompts, so I had to reconstruct them, and still managed to reproduce.

  • The "compressed" version is actually longer! Emojis and abbreviations use more tokens than common words.