nickpricks

const expr = 'Papayas';

// old way
switch (expr) {
  case 'Oranges':
    console.log('Oranges are $0.59 a pound.');
    break;
  case 'Apples':
    console.log('Apples are $0.32 a pound.');
    break;

nickpricks

/**
 * useScroll React custom hook
 * Usage:
 *    const { scrollX, scrollY, scrollDirection } = useScroll();
 */

import { useState, useEffect } from "react";

export function useScroll() {
  const [lastScrollTop, setLastScrollTop] = useState(0);

nickpricks

#!/bin/bash

function stopwatch() {
  local n=0
  local t=0
  local continuing="true"
  local lap=1
  local key="~"
  local pausing="~"

nickpricks

The Problem

Standard practices say no non-root process gets to talk to the Internet on a port less than 1024. How, then, could I get Node talking on port 80 on EC2? (I wanted it to go as fast as possible and use the smallest possible share of my teeny tiny little micro-instance's resources, so proxying through nginx or Apache seemed suboptimal.)

The temptingly easy but ultimately wrong solution:

Alter the port the script talks to from 8000 to 80:

}).listen(80);

nickpricks

[*.{js,jsx,ts,tsx,json}]
indent_size = 2
indent_style = space
trim_trailing_whitespace = true
end_of_line = lf
insert_final_newline = true
charset = utf-8
max_line_length = 120

nickpricks

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

nickpricks

DECLARE @N int = 100;
SELECT name, create_date, modify_date
FROM sys.objects
WHERE [type] = 'U' AND modify_date >= GETDATE() - @N
ORDER BY modify_date DESC;

nickpricks

var dz = ["2018-11-29T00:00:00.000Z","2018-11-30T00:00:00.000Z","2018-11-29T00:00:00.000Z","2018-12-01T00:00:00.000Z","2018-12-01T00:00:00.000Z","2018-12-02T00:00:00.000Z","2018-12-03T00:00:00.000Z","2018-12-04T00:00:00.000Z","2018-12-05T00:00:00.000Z","2018-12-06T00:00:00.000Z","2018-12-07T00:00:00.000Z","2018-12-08T00:00:00.000Z"].map(i => new Date(i));

var mx = Math.max(...dz);

var ni = Math.min(...dz);

console.log('\n\nMax date => ', new Date(mx), '\n\nMin date => ', new Date(ni));

nickpricks

let io = {};
const eventService = require('../services/eventService');
const csvHelper = require('../helpers/csvHelper');

exports.plugin = {
  name: 'hapi-real-notification',
  register: (server, options) => {
    io = require('socket.io')(server.listener);
    const redis = require('socket.io-redis');
    io.adapter(redis({ host: options.host, port: options.port }));

nickpricks

The MIT License (MIT)

Copyright (c) 2015 Justin Perry

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions: