corlaez

Check record propagation

https://www.whatsmydns.net/#TXT/corlaez.com

netlify firebase verification

https://serverfault.com/questions/748981/what-does-error-token-mismatch-mean

corlaez

netstat -ano | findstr :PORT
taskkill /PID_NUMBER /F

netstat -ano | findstr 3000
taskkill /9052 /F

corlaez

import { useState, useEffect } from 'react'

export const useMousePosition = () => {
  const [position, setPosition] = useState({ x: 0, y: 0 });
  useEffect(() => {
    const setFromEvent = (e: any) => setPosition({
      x: e.clientX,
      y: e.clientY
    });
    window.addEventListener("mousemove", setFromEvent);

corlaez

/* state.ts
 * Here we define the initial state of the application.
 * I have ommited the types for Newspapers, Table and State for brevity.
 */
export const state: State = {
  table: {
    selected: null,
    newspapers: [],
  },
}

corlaez

const mysql = require('mysql2')

const createConnection = (connectedCB) => {
  const envParams = {
    host: process.env.host,
    user: process.env.user,
    password: process.env.password,
    database: process.env.database,
  }
  if (Object.keys(envParams).some(k => envParams[k] == null)) {

corlaez

const mysql = require('mysql2')

const createConnection = (connectedCB) => {
  const envParams = {
    host: process.env.host,
    user: process.env.user,
    password: process.env.password,
    database: process.env.database,
  }
  if (Object.keys(envParams).some(k => envParams[k] == null)) {

corlaez

echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_user_watches && echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_queued_events && echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_user_instances

corlaez

Serverless Api Test Client

While working with zeit now serverless functions I needed to execute my apis locally (they connected to a db and processed the data) and see if they work correctly

This code allows you to execute any api and just logs or ignores the result of the api. Useful for manual checks but could be expanded to run automated tests as well.

What I like is that you can test any api just importing the api and instanciating a client. The requests are JavaScript objects and that makes it very natural and simple to read and write api tests.

The heart of the client creator is the createExecutor higher order function, that's the real MVP.

corlaez

Flatten an array.

Requirements

You will need node js to run this array flattener.

How to run

Open your terminal/cmd and execute:

npx https://gist.github.com/lrn2prgrm/e82a719b030ee422018461d21052f4a0

corlaez

does this works?

it does