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Simple node app

FROM node:10.15.3
WORKDIR /usr/src/app
COPY package*.json ./
RUN npm install
COPY . .
CMD ["node", "index.js"]

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var MongoClient = require('mongodb').MongoClient
var db;

module.exports = {
    connect: connect
};

async function connect(url) {
    if (db) return db;
    const client = await MongoClient.connect("mongodb://localhost:27017/", { useUnifiedTopology: true });

mesaglio

Practica de C

Introduccion a tipos de datos

Contenido

1. Tipos de datos simples
2. Tipos de datos compuestos
3. Variables
4. Punteros
5. Operadores(Capaz no)

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#!/bin/bash
 
# This script create a new repo on github.com, then pushes the local repo from the current directory to the new remote.

# It is a fork of https://gist.github.com/robwierzbowski/5430952/.  Some of Rob's lines just didn't work for me, and to fix them I needed to make it more verbose so that a mere electrical engineer could understand it.

# This script gets a username from .gitconfig.  If it indicates that your default username is an empty string, you can set it with
# git config --add github.user YOUR_GIT_USERNAME

# Gather constant vars

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To send a mail from mac´s console
  init this config in etc/mail.rc
    set smtp-use-starttls
    set ssl-verify=ignore
    set smtp-auth=login
    set smtp=smtp://smtp.tu_proveedor_de_correo.com:587
    set from="tu.direccion.de.correo@tu.proveedor"
    set smtp-auth-user=tu.direccion.de.correo@tu.proveedor
    set smtp-auth-password=tu.contraseña
    set ssl-verify=ignore