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// --- examples --- //

// happy path
const Priority = Enum("Low", "Normal", "High");
//    ^?
type Priority = Enum<typeof Priority>;
//   ^?

// invalid key starting with number
const InvalidPriority1 = Enum("1Low", "Normal", "High");

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# 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

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/*
[dependencies]

*/

mod sealed {
    pub trait IsType<T: ?Sized> {}
    impl<T: ?Sized> IsType<T> for T {}
}

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type Op = '<<' | '&' | '|';

const Gift = {
  Coal: '0',
  Train: '1 << 0',
  Bicycle: '1 << 1',
  SuccessorToTheNintendoSwitch: '1 << 2',
  TikTokPremium: '1 << 3',
  Vape: '1 << 4',
  Traditional: 'Train | Bicycle',

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import type { Expect, Equal, IsAny, IsUnknown } from "type-testing";
import { Solution } from "./solution";

// biome-ignore lint/suspicious/noExplicitAny: <explanation>
type AnyArray = any[];

type PartialApplicationHelper<T extends AnyArray, R> = <A extends Partial<T>>(
  ...args: A
) => A extends AnyArray
  ? A["length"] extends T["length"]

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interface Service {
  ratio: number;
  name: string;
}

function assignNumWorkers(services: Service[], maxTotalWorkers: number): Map<string, number> {
  // sub 1 for the orchestrator
  const availableWorkers = maxTotalWorkers - 1;

  // calc total ratio sum

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/**
 * Syslog Facility codes as defined in RFC 5424
 */
enum SyslogFacility {
  KERN = 0, // kernel messages
  USER = 1, // user-level messages
  MAIL = 2, // mail system
  DAEMON = 3, // system daemons
  AUTH = 4, // security/authorization messages
  SYSLOG = 5, // messages generated internally by syslogd

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export const Traits = _Traits as unknown as (new <T>(...args: any[]) => T) & typeof _Traits;

function _Traits(): Mixed<unknown, unknown>;
function _Traits<M1>(m1: M1): Mixed<unknown, M1>;
function _Traits<M1, M2>(m1: M1, m2: M2): Mixed<unknown, M1 & M2>;
function _Traits<M1, M2, M3>(m1: M1, m2: M2, m3: M3): Mixed<unknown, M1 & M2 & M3>;
function _Traits<M1, M2, M3, M4>(m1: M1, m2: M2, m3: M3, m4: M4): Mixed<unknown, M1 & M2 & M3 & M4>;
function _Traits<M1, M2, M3, M4, M5>(m1: M1, m2: M2, m3: M3, m4: M4, m5: M5): Mixed<unknown, M1 & M2 & M3 & M4 & M5>;
function _Traits(...args: any[]) {
    return args.reduce((c, m) => m(c));

trvswgnr

VPS Setup Script for Bun Applications

An automated setup script for deploying Bun applications on a VPS with Nginx reverse proxy, SSL, and PM2 process management.

Features

• 🚀 One-command setup for Bun applications
• 🔒 Automatic SSL certificate configuration via Let's Encrypt
• 🔄 Nginx reverse proxy with optimized settings
• 📊 PM2 process management

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CREATE OR REPLACE FUNCTION build_tree(parent_id INTEGER DEFAULT NULL)
RETURNS JSONB AS $$
DECLARE
    result JSONB;
    count INTEGER;
BEGIN
    SELECT COUNT(*)
    INTO count
    FROM nodes n
    WHERE n.parent_id IS NOT DISTINCT FROM $1;