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vitco / grpo_demo.py

Created February 6, 2025 04:37 — forked from willccbb/grpo_demo.py

GRPO Llama-1B

	# train_grpo.py
	import re
	import torch
	from datasets import load_dataset, Dataset
	from transformers import AutoTokenizer, AutoModelForCausalLM
	from peft import LoraConfig
	from trl import GRPOConfig, GRPOTrainer

	# Load and prep dataset

vitco / mysql2sqlite.sh

Created November 2, 2020 02:01 — forked from esperlu/mysql2sqlite.sh

MySQL to Sqlite converter

	#!/bin/sh

	# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
	# CREATE block and create them in separate commands _after_ all the INSERTs.

	# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
	# The mysqldump file is traversed only once.

	# Usage: $ ./mysql2sqlite mysqldump-opts db-name \| sqlite3 database.sqlite
	# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase \| sqlite3 database.sqlite

vitco / prom-client_pm2_cluster.js

Created November 2, 2020 01:51 — forked from yekver/prom-client_pm2_cluster.js

Instead of `cluster` module there is no direct access to the master process in `pm2`. To return metrics for the whole cluster you can do IPC calls from the active instance to the rest of them and wait while all their locally collected metrics will be sent. Finally you have to aggregate all received metrics.

	const prom = require('prom-client');
	const pm2 = require('pm2');

	let pm2Bus;

	const REQ_TOPIC = 'get_prom_register';

	function pm2exec(cmd, ...args) {
	return new Promise((resolve, reject) => {
	pm2[cmd](...args, (err, resp) => (err ? reject(err) : resolve(resp)));