Arkham

Remote, Office Not Required

The Time is Right for Remote Work

Why work doesn't happen at work

The office during the day has become the last place people want to be when then really want to get work done.

Offices have become interruption factories: it's just one interruption after

Arkham

# generate 100 random integers and store them in a file

STORE = "numbers.txt"

unless File.exists?(STORE)
  File.write(STORE, 100.times.map { Random.rand(10) }.join("\n"))
end

numbers = File.read(STORE).split("\n").map { |n| n.to_i }

Arkham

require 'pi_piper'
require 'ostruct'

laser = PiPiper::Pin.new(pin: 17, direction: :out)
alarm = PiPiper::Pin.new(pin: 18, direction: :out)
vibration = PiPiper::Pin.new(pin: 27, direction: :in)
i2c = PiPiper::I2C.new

def turn_on(pin)
  pin.off

Arkham

pub fn part_one(input: &str) -> Option<(Vec<Coords>, usize)> {
    let board = Board::from(input);

    run_dijkstra(
        &[board.start],
        |node| board.successors(node),
        |node| node == &board.end,
    )
}

Arkham

let
  sources = import ./nix/sources.nix { };
  nixpkgs = import sources.nixpkgs { };
  nixpkgs-ruby267 = import sources.nixpkgs-ruby267 { };
in nixpkgs.mkShell {
  buildInputs = [
    nixpkgs.go
    nixpkgs-ruby267.ruby_2_6
  ];
}

Arkham

{ }:

let
  sources = import nix/sources.nix { };
  pkgs = import sources.nixpkgs { };

  darwinInputs = with pkgs;
    lib.optionals stdenv.isDarwin (with pkgs.darwin.apple_sdk.frameworks; [
      AppKit
      CoreFoundation

Arkham

module MonadTrans where

import Control.Applicative (empty)
import Control.Monad (guard, join)
import Control.Monad.Trans.Class (lift)
import Control.Monad.Trans.Identity (IdentityT (..), runIdentityT)
import Control.Monad.Trans.Maybe (MaybeT (..))
import Control.Monad.Trans.Reader (Reader, ReaderT (..), ask)
import Data.List (intercalate)
import qualified Data.Map.Lazy as M

Arkham

The Design of Everyday Things

viii

Most accidents are attributed to human error, but in almost all cases human error was the direct result of poor design

x

When you have trouble with things — whether it’s figuring out whether to push or pull a door — it’s not your fault. Don’t blame yourself: blame the designer. When we see an object we’ve never used before, how do we know how to use it? The appearance of the device should provide the critical clues required for its proper operation — knowledge has to be both in the head and in the world.

xi

Conceptual Model. The human mind is a wonderful organ of understanding. A good conceptual model can make the difference between successful and erroneous operation of many devices in our life. Design is an act of communication between the designer and the user, except that all the communication has to come about the the appearance of the device itself.

Arkham

module Robot where

robot (name, attack, hp) = \message -> message (name, attack, hp)

name (n, _, _) = n

attack (_, a, _) = a

hp (_, _, hp) = hp

Arkham

# HI! I'm Ju. You can find me online as @arkh4m

# Download Sonic PI here: http://sonic-pi.net

def p(note, s: 1)
  play note, release: s, cutoff: rrand(80,110)
  sleep s
end

def fra_martino