pablospaniard

Terminating a process on port 8081 

Run the following command on a Mac to find the id for the process that is listening on port 8081:

$ sudo lsof -i :8081
Then run the following to terminate the process:

$ kill -9 <PID>
On Windows you can find the process using port 8081 using Resource Monitor and stop it using Task Manager.

pablospaniard

import React from 'react';
import { createStore } from 'redux';
import { Provider as RRProvider } from 'react-redux';
import { render as rtlRender } from '@testing-library/react-native';
import { rootReducer } from 'store';

// you can provide initialState or the entire store that the ui is rendered with
export const renderWithStore = (
  ui,
  {

pablospaniard

import React from 'react';
import { createStore } from 'redux';
import { Provider } from 'react-redux';
import { render as rtlRender } from '@testing-library/react-native';
import { rootReducer } from 'store';

// you can provide initialState or the entire store that the ui is rendered with
export const renderWithStore = (
  ui,
  {

pablospaniard

# source:
# https://discussions.apple.com/message/32354266#message32354266

sudo mdutil -Ea
sudo mdutil -ai off
sudo mdutil -ai on

pablospaniard

MySQL

Getting started

• http://www.sqlteaching.com/
• https://www.codecademy.com/learn/learn-sql

Related tutorials

• MySQL-CLI
• Analyzing Business Metrics
• SQL joins infografic

pablospaniard

jest.mock('../../../api', () => {
  return {
    getCurrencies: () =>
      Promise.resolve({
        data: [{ code: 1, label: 'EUR' }]
      }),
    getProducts: () =>
      Promise.resolve({
        data: [{ code: 1, label: 'Facebook' }]
      })

pablospaniard

export const roundDigit = (value, decimals) => {
  const base = 10 ** decimals //** power of the given exponent
  return Math.ceil(value * base) / base
}

pablospaniard

/* eslint-disable consistent-return */
import { useEffect, useRef } from 'react'

export default function useInterval(callback, delay, running = false) {
  const savedCallback = useRef()

  // Remember the latest callback.
  useEffect(() => {
    savedCallback.current = callback
  }, [callback])