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const checkCollision = (p1x, p1y, r1, p2x, p2y, r2) => ((r1 + r2) ** 2 > (p1x - p2x) ** 2 + (p1y - p2y) ** 2)

var collision = checkCollision(5, 500, 10, 1000, 1500, 1500);
console.log(collision);

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using UnityEngine;

public class EnemySpawner : MonoBehaviour
{
    public GameObject enemyPrefab;
    public Transform[] spawnPoints;
    public float spawnInterval = 2.0f;

    private float spawnTimer = 0.0f;

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// object to css
Object.prototype.css = function() {return Object.entries(this).map(([k, v]) => `${k}:${v}`).join(';')}

// css to object
String.prototype.obj = function() {
	let obj = {}
	let parts = this.split(";")
	for(let part of parts){
		let prop = part.split(':')
		obj[prop[0]] = prop[1]

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// Is x really array?
Array.isArray(x)

// Add array y to the end of x
x.concat(y)

// Is y in x?
x.includes(y)

// Which index is y?

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{
  "keys": {
    "0": "C-1",
    "1": "C#-1",
    "2": "D-1",
    "3": "D#-1",
    "4": "E-1",
    "5": "F-1",
    "6": "F#-1",
    "7": "G-1",

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<script>
	const hex = (d) => Number(d).toString(16).padStart(2, '0')
	const rnd = () => Math.floor(Math.random() * 256)
	let color = hex(rnd()) + hex(rnd()) + hex(rnd())
	const gen = () =>	color = hex(rnd()) + hex(rnd()) + hex(rnd())
</script>

<style>
	.color{display:inline-block; padding:24px; border-radius:50px; vertical-align: middle;}
	.text{display:inline-block; font-size:24px; vertical-align: middle;}

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const hex = (num) => num.toString(16).padStart(2, '0')
const num = (hex) => parseInt(hex, 16)

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extends RigidBody2D
var f = 500

func _ready():
	
	apply_central_impulse(Vector2(rand_range(-f, f),rand_range(-f,f)))

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var context = new AudioContext();
var oscillator = context.createOscillator();
var gainNode = context.createGain();

oscillator.connect(gainNode);
gainNode.connect(context.destination)

oscillator.start();

stopButton.addEventListener('click', function() {

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from mido import MidiFile
tempo=0
noteons = []
notas = []
mid = MidiFile('C:/scripts-python/meow.mid')

for evt in mid:
    if not evt.is_meta:
        tempo += evt.time
        if evt.type == 'note_on':