alexcastrodev

import { Browser, Page } from '@playwright/test'
import path from 'node:path';

interface IBaseTestController {
  browser?: Browser
  page: Page
  baseURL: string
  path?: string
  har: {
    title: string

alexcastrodev

version: '3.8'

x-postgres-defaults: &postgres-defaults
  image: postgres:latest
  environment:
    POSTGRES_USER: postgres_user
    POSTGRES_PASSWORD: your_password
    POSTGRES_DB: your_database
  volumes:
    - pgdata:/var/lib/postgresql/data

alexcastrodev

private async requestWithRetry(
    query: string,
    username: string,
    retryDelay: number = 1000, // Set the delay between retries (in milliseconds)
  ) {
    const tokens = [
      Deno.env.get("GITHUB_TOKEN1"),
      Deno.env.get("GITHUB_TOKEN2"),
    ];
    const maxRetries = tokens.length

alexcastrodev

[
    {
        "details": {
            "summary": "An Elo-type rating model for players and teams of variable strength",
            "p": "The Elo rating system, which was originally proposed by Arpad Elo for chess, has become one of the most important rating systems in sports, economics and gaming nowadays. Its original formulation is based on two-player zero-sum games, but it has been adapted for team sports and other settings. In 2015, Junca and Jabin proposed a kinetic version of the Elo model..."
        },
        "link": "https://arxiv.org/abs/2109.15046"
    }
]

alexcastrodev

const transform = new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'EUR' })

async function readUserInput(): Promise<number> {
    const buffer = new Uint8Array(1024);
    const bytesRead = await Deno.stdin.read(buffer);
    const input = new TextDecoder().decode(buffer.subarray(0, Number(bytesRead)));

    if (Number.isNaN(Number(input))) {
      throw new Error('No bytes read');
    }

alexcastrodev

import express from "express"
const app = express ();

app.get("/events",(req, res) => {
    res. setHeader ("Content-Type", "text/event-stream");
    res.setHeader ("Cache-Control", "no-cache");
    res.setHeader ("Connection","keep-alive");

    // Clean headers
    res.flushHeaders();

alexcastrodev

version: '3.3'
services:
  postgres:
    image: postgres
    restart: always
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    ports:

alexcastrodev

function closureRequest() {
  let success = false, error = false, data = null;

  const dispatch = async (fn) => {
    try {
      data = await fn();
      success = true;
      error = false;
    } catch {
      success = false;

alexcastrodev

12_streams git:(main) ✗ node 8_kb_data.js
read chunk <Buffer 4e 61 6d 65 2c 41 67 65 2c 4c 6f 63 61 74 69 6f 6e 0a 42 75 64 64 79 2c 35 2c 4e 65 77 20 59 6f 72 6b 0a 4c 75 63 6b 79 2c 32 2c 4c 6f 73 20 41 6e 67 ... 8287 more bytes>
stop reading

12_streams git:(main) ✗ node 16_kb_data.js
read chunk <Buffer 4e 61 6d 65 2c 41 67 65 2c 4c 6f 63 61 74 69 6f 6e 0a 42 75 64 64 79 2c 35 2c 4e 65 77 20 59 6f 72 6b 0a 4c 75 63 6b 79 2c 32 2c 4c 6f 73 20 41 6e 67 ... 17332 more bytes> 17382
stop reading

➜  12_streams git:(main) ✗ node 128_kb_data.js
read chunk <Buffer 4e 61 6d 65 2c 41 67 65 2c 4c 6f 63 61 74 69 6f 6e 0a 42 75 64 64 79 2c 35 2c 4e 65 77 20 59 6f 72 6b 0a 4c 75 63 6b 79 2c 32 2c 4c 6f 73 20 41 6e 67 ... 65486 more bytes> 65536

alexcastrodev

import React from 'react'
import { IAsyncAppDispatch } from 'my-package'

export interface IHandlers {
  onSuccess: IAsyncAppDispatch['onSuccess']
  onError: IAsyncAppDispatch['onError']
}

export interface DefaultFormProps {
  handlers?: IHandlers