paulirish

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

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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baod-rate

Ultimate Beginner's Guide to Proxmox GPU Passthrough

mirror of The Ultimate Beginner's Guide to GPU Passthrough (Proxmox, Windows 10) by /u/cjalas

>Welcome all, to the first installment of my Idiot Friendly tutorial series! I'll be guiding you through the process of configuring GPU Passthrough for your Proxmox Virtual Machine Guests. This guide is aimed at beginners to virtualization, particularly for Proxmox users. It is intended as an overall guide for passing through a GPU (or multiple GPUs) to your Virtual Machine(s). It is not intended as an all-exhaustive how-to guide; however, I will do my best to provide you with all the necessary resources and sources for the passthrough process, from start to finish. If something doesn't work properly, please check /r/Proxmox, /r/Homelab, /r/VFIO, or

NoelFB

using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Compression;
using System.Text;

// File Format:
// https://github.com/aseprite/aseprite/blob/master/docs/ase-file-specs.md

// Note: I didn't test with with Indexed or Grayscale colors

sagivo

to check if the server works - https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice

stun:
stun.l.google.com:19302,
stun1.l.google.com:19302,
stun2.l.google.com:19302,
stun3.l.google.com:19302,
stun4.l.google.com:19302,
stun.ekiga.net,
stun.ideasip.com,

rvagg

Work in progress, I'll write this up properly when I'm done.

Almost all credit goes to @maxogden for putting me on to this and pointing me in the right direction for each of these items.

Prerequisites:

• Raspberry Pi
• Kindle Paperwhite freed from its locked down state (jailbroken) http://www.mobileread.com/forums/showthread.php?t=198446
  • You have to downgrade your Kindle to 5.3.1 to install the current jailbreak; that's just a matter of getting the old version image, putting it on your Kindle via USB and telling it to install "upgrade". Then you put in the Jailbreak files, load the ebook and break.
• Your kindle will be quick to detect an upgrade is available so it'll want to upgrade soon afterwards but the jailbreak will last but you have to reinstall the developer certificates so it's a bit of a pain but doable. Find all the instructions on the mobileread.com forums and wiki.

bobbydavid

var express = require('express')
  , http = require('http')
  , connect = require('connect')
  , io = require('socket.io');

var app = express();
/* NOTE: We'll need to refer to the sessionStore container later. To
 *       accomplish this, we'll create our own and pass it to Express
 *       rather than letting it create its own. */
var sessionStore = new connect.session.MemoryStore();

ryanflorence

Everything I Know About UI Routing

Definitions

1. Location - The location of the application. Usually just a URL, but the location can contain multiple pieces of information that can be used by an app
   1. pathname - The "file/directory" portion of the URL, like invoices/123
   2. search - The stuff after ? in a URL like /assignments?showGrades=1.
   3. query - A parsed version of search, usually an object but not a standard browser feature.
   4. hash - The # portion of the URL. This is not available to servers in request.url so its client only. By default it means which part of the page the user should be scrolled to, but developers use it for various things.
   5. state - Object associated with a location. Think of it like a hidden URL query. It's state you want to keep with a specific location, but you don't want it to be visible in the URL.

MatthiasLohr

Beelink GTR5 + Proxmox VE + Windows Guest using the Vega8 Graphics Card

Prerequisites

Hardware

• Current BIOS version: 5.19
• 1TB Kingston NVMe SSD (shipped with the device, used for system)
• 1TB Samsung 860 EVO 2.5" SATA SSD (bought additionally, for Windows 10)
• Installation images for Proxmox VE, Windows 10 (e.g. using Ventoy)

nathanbuchar

Automatically upload the daily crossword to Supernote

The Problem

Note: For anyone landing on this page from Google looking to automatically upload the NYT crossword to your Supernote or similar e-ink tablet, I'm afraid this solution requires some knowledge of programming.

Update 1/12/22: This can be easily adapted to work for the Wall Street Journal crossword as well. Unlike the NYT crossword, the WSJ crossword does not require a paid membership. Scroll down to the bottom of this page for more info.