jbodah

[1] pry(#<Context>)> u = User.new(user_id: "disobedientlib")
=> #<BggTools::User:0x0000000106557fb0 @user_id="disobedientlib">
[2] pry(#<Context>)> u.owned.map(&:rating).select { |r| r.to_i > 0 }.flat_map { |r| r.item.mechanics.map { |m| [m, r.to_i]}}.group_by {|k,v|k}.select { |k,v| v.size > 4 }.map {|k,v| [k, v.map(&:last).mean.round(2), v.size]}.sort_by {|k,v,p| -v}.first(15)
=> [["Deck Construction", 8.67, 6],
 ["Simulation", 8.42, 12],
 ["Turn Order: Progressive", 8.36, 11],
 ["Card Play Conflict Resolution", 8.36, 14],
 ["Hexagon Grid", 8.33, 15],
 ["Campaign / Battle Card Driven", 8.3, 10],
 ["Tags", 8.29, 7],

jbodah

https://mazzo.li/posts/fast-pipes.html

jbodah

#! /usr/bin/env ruby
require 'nokogiri'
require 'set'

class Object
  def as_node
    Node.new(self)
  end
end

jbodah

linux notes

List all files in a pkg

$ dpkg -L ulauncher | grep service

Book systemd service

jbodah

Power and Politics in Today's World: https://www.youtube.com/playlist?list=PLh9mgdi4rNeyViG2ar68jkgEi4y6doNZy

Financial Markets: https://www.youtube.com/playlist?list=PL8FB14A2200B87185

The Moral Foundations of Politics: https://www.youtube.com/playlist?list=PL2FD48CE33DFBEA7E

Environmental Politics and Law: https://www.youtube.com/playlist?list=PL84DCD72C5B5DC403

Financial Theory: https://www.youtube.com/playlist?list=PLEDC55106E0BA18FC

jbodah

$ docker ps
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
2cdef4202c1c        cg-ruby-sem_sem     "rails c"           19 minutes ago      Up 19 minutes       3000/tcp            cg-ruby-sem_sem_run_73d6529b9b23

$ cat Dockerfile.debug
FROM alpine
RUN apk update && apk add strace
CMD ["strace", "-p", "1"]

$ docker build -f Dockerfile.debug -t strace .

jbodah

<location>\(-\{-}\d\+\),\(-\{-}\d\+\)<\/location>

jbodah

# Usage: find app/models -name '*.rb' | xargs -n 1 ruby find_unreferenced.rb
require 'parser/current'

class ASTProcessor
  include AST::Processor::Mixin

  attr_reader :possibly_unreferenced

  def initialize
    @possibly_unreferenced = []

jbodah

#! /usr/bin/env ruby

require 'tty/prompt'
require 'tty/prompt/vim'

prompt = TTY::Prompt.new
branches = `git for-each-ref --sort=-committerdate --count=20 --format='%(refname:short)' refs/heads/`.each_line.map(&:rstrip)
branch = prompt.select("Choose a branch:", branches)

exec "git checkout #{branch}"

jbodah

  # Processes nodes in depth-first order
  class DepthFirstTraversal
    def initialize(root, hierarchy = nil)
      @root = root
      @hierarchy = hierarchy
    end

    def traverse
      stack = [@root]
      order = []