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[
    {
      "origin": ["*"],
      "responseHeader": ["Content-Type", "Content-Md5"],
      "method": ["PUT", "GET", "HEAD", "DELETE"],
      "maxAgeSeconds": 3600
    }
]

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var request = require('request');
const express = require('express');

// ..
app.get('/pdf', (req, res) => {
  // ...
  request(urldescarga).on("response", remoteRes => {
    // You can add/remove/modify headers here
    remoteRes.headers["content-disposition"] = "attachment; filename=archivodescargado.pdf";
  }).pipe(res);

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Traducción

t('g.edit')

Helpers

Enlaces solo si no es la pagina actual:

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ffmpeg -i numero1-renacidos.mp4 -vf "transpose=1" numero1-renacidos-roteted.mp4

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Cheatsheet para Ruby on Rails 5

Hoja de trucos de Ruby on Rails 5

Manejo de gemsets

rvm gemset list
rvm gemset use

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SELECT `contact_id`, `user_id`, `date_backup`, `first_name`, `last_name`
  FROM tbl_contacts WHERE `date_backup` IN (
    SELECT MAX(`date_backup`)
      FROM tbl_contacts WHERE `user_id`= 1 GROUP BY `contact_id`
  )
  ORDER BY `contact_id` DESC

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const log = new Proxy({}, {
  get: (_, colour) => function() {
    console.log(`%c ${[].slice.call(arguments).join(' ')}`, `color: ${colour}`)
  }
})

// example
log.tomato('I am tomato')
log.chocolate('I am chocolate')
log.cornflowerblue('I am cornflowerblue')

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#https://stackoverflow.com/questions/43575126/how-to-remote-debug-console-log

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# https://github.com/BKWLD/croppa
# Media: images, icons, video, audio, HTC
location ~* \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|mp4|ogg|ogv|webm|htc)$ {
  error_page 404 = /index.php?$query_string;
  expires 1M;
  access_log off;
  add_header Cache-Control "public";
}

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server {
    listen 80 default_server;
    listen [::]:80 default_server;

    server_name dominio.example.com;

    #ojo.. tiene que estar en public.. si es laravel
    root /var/www/html/public;

    error_log /var/log/nginx/error.log warn;