Wolf kwstannard

🌎

On the planet Earth

Human being, pretty good at breathing air, usually conscious 16 hours a day.

kwstannard / foo.sh

Last active September 24, 2019 20:42

dotenv, but its a one line bash function

	$ be() { if [ -f .env ]; then env $(<.env grep -v "^#") bundle exec "$@"; else bundle exec "$@"; fi; }
	$ echo HELLO=WORLD > .env
	$ echo "# a comment" >> .env
	$ be ruby -e 'puts ENV["HELLO"]'
	WORLD

kwstannard / line lengths

Created September 8, 2020 23:52

Every line in makery ordered by line length

kwstannard / metaprogramming but inspectable

Last active October 7, 2020 15:04

	@class_generator = ->(name, attrs) {
	file = "tmp/meta_classes/#{name.underscore}.rb"
	FileUtils.mkdir_p(File.dirname(file))
	template = File.write(file, ERB.new(<<TEMP, nil, "%").result(binding))
	class <%= name %>
	attr_accessor <%= attrs.map(&:inspect).join(', ') %>

	def initialize(<%= attrs.join(", ") %>)
	% attrs.each do \|attr\|
	@<%= attr %> = <%= attr %>

kwstannard / gist:613cebba33eaf0bf767d473d9e5eaa57

Last active October 24, 2020 19:05

a logger with no if statements

	require 'active_support/core_ext/string'

	module Logger
	class Null
	def initialize
	@blob = {}
	end

	def unknown(*); end
	def fatal(*); end