joskid

const people = [
  { id: 12, name: 'Billy', dob: '1998-10-05' },
  { id: 123, name: 'Bart', dob: '1993-02-15' },
  { id: 45, name: 'Belinda', dob: '1996-01-31' },
  { id: 67, name: 'Bonnie', dob: '1998-04-09' },
  { id: 89, name: 'Brenda', dob: '1996-07-08' },
  { id: 34, name: 'Bobby', dob: '1994-09-12' },
  { id: 234, name: 'Blake', dob: '2000-01-01' },
];

joskid

//Sending Data to the Server using Fetch()
//using jsonplaceholder for the data
//GET - queryStrings
// http://jsonplaceholder.typicode.com/posts?userId=1&postId=65
// http://jsonplaceholder.typicode.com/todos?userId=2
//POST
// http://jsonplaceholder.typicode.com/posts  

const root = 'http://jsonplaceholder.typicode.com/';
let uri = root + 'posts';

joskid

import React from "react";

let lsBus = {};
let ssBus = {};

/**
 * Redraw all components that have a hook to localStorage with the given key.
 * @param {string} key
 * @param {*} newValue
 */

joskid

import React, { Component } from 'react';
import Item from './Item';

import './App.css';

class App extends Component {
    
    constructor(){
        super();
        this.state = {

joskid

import React, { Component } from 'react';

export default class Item extends Component{
    
    constructor(props){
        super(props);
        this.state = {
            num: props.num,
            isSaved: false
        }

joskid

import { useState } from 'react'

const Form = () => {
  const name = useFormInput('Name')

  return (
    <>
      <input {...name} />
    </>
  )

joskid

const useFetch = endpoint => {
  const defaultHeader = {
    Accept: "application/json",
    "Content-Type": "application/json"
  };
  const customFetch = (
    url,
    method = "GET",
    body = false,
    headers = defaultHeader

joskid

CUSTOM GAME ENGINES: A Small Study

A couple of weeks ago I played (and finished) A Plague Tale, a game by Asobo Studio. I was really captivated by the game, not only by the beautiful graphics but also by the story and the locations in the game. I decided to investigate a bit about the game tech and I was surprised to see it was developed with a custom engine by a relatively small studio. I know there are some companies using custom engines but it's very difficult to find a detailed market study with that kind of information curated and updated. So this article.

Nowadays lots of companies choose engines like Unreal or Unity for their games (or that's what lot of people think) becaus

joskid

/*
Copy this into the console of any web page that is interactive and doesn't
do hard reloads. You will hear your DOM changes as different pitches of
audio.

I have found this interesting for debugging, but also fun to hear web pages
render like UIs do in movies.
*/

const audioCtx = new (window.AudioContext || window.webkitAudioContext)()

joskid

If you have already taken a course in algorithms, why read Grokking Algorithms (manning.com/bhargava)?

If you were learning graph algorithms, which approach would you prefer:

1. Imagine you have to take public transit from your home to your office. How do you figure out the fastest route? Use graph algorithms! OR

2. We can choose between two standard ways to represent a graph G = (V, E): as a collection of adjacency lists or as an adjacency matrix. Either way applies to both directed and undirected graphs.

I prefer the first way: lead with lots of examples, and clear writing. The second way is an excerpt from "Introduction to Algorithms"...that's how they start their section on graph algorithms.