Jose Hernandez JoseHdez2

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

Design rules

Beginning Game Development with TypeScript and ECS

I recently started developing a game, while not using any huge game engines like Unity of Unreal Engine, nor even smaller ones like Heaps or PhaserJS or Cocos2D game frameworks. Here's what I came up with…

	# expects seconds, returns pretty string of how long ago event happened
	def ago(seconds)
	a = seconds
	case a
	when 0 then "just now"
	when 1 then "a second ago"
	when 2..59 then a.to_s+" seconds ago"
	when 60..119 then "a minute ago" #120 = 2 minutes
	when 120..3540 then (a/60).to_i.to_s+" minutes ago"
	when 3541..7100 then "an hour ago" # 3600 = 1 hour

	[client]
	port = 3306
	socket = /var/run/mysqld/mysqld.sock

	# This was formally known as [safe_mysqld]. Both versions are currently parsed.
	[mysqld_safe]
	socket = /var/run/mysqld/mysqld.sock
	nice = 0
	syslog

	/*
	This is a minimal working example
	*/

	import React, { Component } from 'react';
	import Filters from './Filters';
	import InputFilter from './InputFilter';
	import allMovies from './movies';

	class App extends Component {

	using UnityEngine;
	using UnityEditor;
	using System.Linq;

	/// This just exposes the Sorting Layer / Order in MeshRenderer since it's there
	/// but not displayed in the inspector. Getting MeshRenderer to render in front
	/// of a SpriteRenderer is pretty hard without this.
	[CustomEditor(typeof(MeshRenderer))]
	public class MeshRendererSortingEditor : Editor
	{

	#!/bin/sh

	# SPDX-FileCopyrightText: 2017-2024 SanderTheDragon <[email protected]>
	#
	# SPDX-License-Identifier: MIT

	arch=$(dpkg --print-architecture)
	echo "Detected architecture: $arch"

	case "$arch" in


	function main {

	Update-Windows-Configuration

	Install-Utils

	Install-Browsers

	Install-Fonts

	import React, { useReducer, useEffect, useRef } from 'react';
	import firebase from 'firebase/app';
	import equal from 'deep-equal';

	function filterKeys(raw, allowed) {
	if (!raw) {
	return raw;
	}
	let s = new Set(allowed);
	return Object.keys(raw)