lean8086

<article>
  <h3>Bose QuietComfort 35 II</h3>
  <p>$217.99</p>
  <a href="...">See all options</a>
  <img src="..." alt="...">
</article>

lean8086

<article itemscope itemtype="https://schema.org/Product">
  <h3>Bose QuietComfort 35 II</h3>
  <p>$217.99</p>
  <a href="...">See all options</a>
  <img src="..." alt="...">
</article>

lean8086

<article itemscope itemtype="https://schema.org/Product">
  <meta itemprop="brand" content="Bose"/>
  <meta itemprop="color" content="Black"/>
  
  <h3 itemprop="name">Bose QuietComfort 35 II</h3>
  <p itemprop="offer">$217.99</p>
  <a href="...">See all options</a>
  <img itemprop="image" src="..." alt="...">
</article>

lean8086

// Before
<div class="card">
  <div class="message">
    <p class="warning-text">...</p>
  </div>
</div>

// After
<div class="card">
  <p class="message warning-text">...</p>

lean8086

<style>
  .card {
    background-color: var(--card-color);
  }
</style>

<ul>
  <li class="card" style="--card-color: red;"></li>
  <li class="card" style="--card-color: blue;"></li>
</ul>

lean8086

#include "MIDIUSB.h"

const int BUTTON_PIN = 2;
// Note "C2"! See https://github.com/arduino/tutorials/blob/master/ArduinoZeroMidi/PitchToNote.h
const int BUTTON_PITCH = 36;

void setup() {
  pinMode(BUTTON_PIN, INPUT_PULLUP);
}

lean8086

const int BUTTON_PIN = 2;

// The setup function runs once when you press reset or power the board
void setup() {
  // Initialize button pin as a pull-up input.
  pinMode(BUTTON_PIN, INPUT_PULLUP);
  // Initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

lean8086

// The setup function runs once when you press reset or power the board
void setup() {
  // Initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

// The loop function runs over and over again forever
void loop() {
  // Turn the LED on (HIGH is the voltage level)
  digitalWrite(LED_BUILTIN, HIGH);

lean8086

const int BUTTON_PIN = 2;

void setup() {
  pinMode(BUTTON_PIN, INPUT);
  pinMode(LED_BUILTIN, OUTPUT);
}

void loop() {
  int buttonState = digitalRead(BUTTON_PIN);
  digitalWrite(LED_BUILTIN, buttonState);

lean8086

function friendlyDate($s) {
	
	$minutes = (time() - strtotime($s)) / 60;
	
	if ($minutes < 1) return "Seconds ago";
	if ($minutes < 2) return "1 minute ago";
	if ($minutes < 60) return floor($minutes)." minutes ago";
	
	$hours = $minutes / 60;