OrionReed

// 3D Dom viewer, copy-paste this into your console to visualise the DOM as a stack of solid blocks.
// You can also minify and save it as a bookmarklet (https://www.freecodecamp.org/news/what-are-bookmarklets/)
(() => {
  const SHOW_SIDES = false; // color sides of DOM nodes?
  const COLOR_SURFACE = true; // color tops of DOM nodes?
  const COLOR_RANDOM = false; // randomise color?
  const COLOR_HUE = 190; // hue in HSL (https://hslpicker.com)
  const MAX_ROTATION = 180; // set to 360 to rotate all the way round
  const THICKNESS = 20; // thickness of layers
  const DISTANCE = 10000; // ¯\\_(ツ)_/¯

andreibosco

Setting up Yubikey with SSH and Git on Windows 10 + Powershell

Based on the following guides:

• https://worklifenotes.com/2019/07/05/yubikey-for-ssh-on-windows-complete-walkthrough/
• https://scatteredcode.net/signing-git-commits-using-yubikey-on-windows/
• https://bhavik.io/2019/02/02/yubikey-git-ssh.html

Install dependencies

• Install Gpg4win
• Install PuTTY

maurobaraldi

Docker Status Command Line Mode

docker stats --no-stream --format "{\"container\": \"{{ .Container }}\", \"memory\": { \"raw\": \"{{ .MemUsage }}\", \"percent\": \"{{ .MemPerc }}\"}, \"cpu\": \"{{ .CPUPerc }}\"}"

Docker Status Command Line Mode + Date - JSON format

docker stats --no-stream --format "{\"container\": \"{{ .Container }}\", \"name\": \"{{ .Name }}\", \"memory\": { \"raw\": \"{{ .MemUsage }}\", \"percent\": \"{{ .MemPerc }}\"}, \"cpu\": \"{{ .CPUPerc }}\"}###" | sed "s/}###/, \"date\": $(date \"+%d\/%m\/%Y %H:%M\")},/g" >> /home/mauro/docker_homolog_status.json

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).

ageis

YubiKey 4 series GPG and SSH setup guide

Written for fairly adept technical users, preferably of Debian GNU/Linux, not for absolute beginners.

You'll probably be working with a single smartcard, so you'll want only one primary key (1. Sign & Certify) and two associated subkeys (2. Encrypt, 3. Authenticate). I've published a Bash function which automates this slightly special key generation process.

vkostyukov

API	Status Codes
[Twitter][tw]	200, 304, 400, 401, 403, 404, 406, 410, 420, 422, 429, 500, 502, 503, 504
[Stripe][stripe]	200, 400, 401, 402, 404, 429, 500, 502, 503, 504
[Github][gh]	200, 400, 422, 301, 302, 304, 307, 401, 403
[Pagerduty][pd]	200, 201, 204, 400, 401, 403, 404, 408, 500
[NewRelic Plugins][nr]	200, 400, 403, 404, 405, 413, 500, 502, 503, 503
[Etsy][etsy]	200, 201, 400, 403, 404, 500, 503
[Dropbox][db]	200, 400, 401, 403, 404, 405, 429, 503, 507

thom-nic

/**
 * Find the longest class names in Spring.  
 * Also find FactoryFactory classes.
 * a goof-off project by @thom_nic
 */

import java.util.jar.*

defaultTasks 'longest', 'factoryfactory'

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this: