Alex Kurkin akurkin

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

Europe

SkinFlint : Price comparison site which has some nice filtering options per switch type etc. Searches for offers in UK, Germany, Poland and Austria
mykeyboard.eu : Keyboards, keycaps and accessories. Based in Belgium.
candykeys.com : European Store selling Vortex, Leopold, KBP, Anne Pro keyboards, keycap sets and components (ISO + ANSI). Based in Germany, ships to EU.
falba.tech : custom wooden bamboo cases, and some acrylic and carbon ones. Switch packs (65 browns at 48EUR). Other parts for the GH60, Atreus, ErgoDox. Also Microcontrollers, diodes, leds etc.
42keebs.eu - Mostly PCBs, tools and accessories. Located in Czech Republic.
KEYGEM : Switches, Keycaps, lubes, cables, DIY kits and deskmats. Based in Germany, ships to the EU and worldwide.
[Eloquent Clicks - Custom Mechanical Keyboard Store](https://www.eloquen

	$./bin/my_app rpc Elixir.Application app_dir "[my_app, <<\"/priv/repo/migrations\">>]."
	<<"/home/dashboard/uss/lib/my_app-0.0.1/priv/repo/migrations">>


	./bin/my_app rpc Elixir.Ecto.Migrator run "['Elixir.MyApp.Repo', <<\"/home/dashboard/uss/lib/my_app-0.0.1/priv/repo/migrations\">>, up, [{all, true}]]."
	# => []

	defmodule Config do
	@moduledoc """
	This module handles fetching values from the config with some additional niceties
	"""

	@doc """
	Fetches a value from the config, or from the environment if {:system, "VAR"}
	is provided.

	An optional default value can be provided if desired.