kejadlen

https://github.com/qmacro/level-up-your-json-fu-with-jq/blob/main/talknotes.md

pbpaste | from json

pbpaste | save environment.json

# jq '.availableEnvironments|length' environments.json
open environment.json | get availableEnvironments | length

# jq -r '.[].name' offerings.json

kejadlen

array5<array5<int5>> X;

X.each(function (row) {
  row.each(function (cell) {
    invariant cell.between?(1, 5);
  });
});

function valid?(ary) {
  invariant ary.uniq?;

kejadlen

# frozen_string_literal: true
source "https://rubygems.org"
gem "jasmine", git: "https://github.com/jasmine/jasmine-gem.git", branch: "main"

kejadlen

extension Int {
    var bcd: [UInt8] {
        var d: [UInt8] = []
        var n = self
        while n > 0 {
            let (q, r) = n.quotientAndRemainder(dividingBy: 100)
            let (hundreds, tens) = r.quotientAndRemainder(dividingBy: 10)
            d.append(UInt8((hundreds << 4) | tens))
            n = q
        }

kejadlen

#!/usr/bin/env ruby -w

require "openssl"

FLD_DIGIT_SHIFT = 6;
FLD_DIGIT_MASK = (0b111 << FLD_DIGIT_SHIFT);
FLD_NUMSECONDS_SHIFT = 0;
FLD_NUMSECONDS_MASK = (0b11 << FLD_NUMSECONDS_SHIFT);

def bcd(str)

kejadlen

require "date"
require "open-uri"

class Store
  def initialize(base_dir)
    @base_dir = base_dir
  end

  # Super inefficient, but whatever...
  def []=(date, day_data)

kejadlen

---

---

• Stress + rest = growth
• Schadenfreude
• Zugzwang
• Shibboleth
• Dunning-Kruger Effect
• L'esprit de l'escalier: ("staircase wit") is a French term used in English for the predicament of thinking of the perfect reply too late.

kejadlen

---

---

• Stress + rest = growth
• Schadenfreude
• Zugzwang
• Shibboleth
• Dunning-Kruger Effect
• L'esprit de l'escalier: ("staircase wit") is a French term used in English for the predicament of thinking of the perfect reply too late.

kejadlen

require "yaml"

require "minitest/autorun"
require "minitest/pride"

class TestStatement < Minitest::Test
  def statement(invoice, plays)
    total_amount = 0
    volume_credits = 0
    result = "Statement for #{invoice.fetch("customer")}\n"

kejadlen

• asymmetric colocation
  • Kevin: put your zoom room in your slack status
  • Teamspeak
• tools for screen sharing w/clients
  • Team Viewer
  • Tandem ("do not share with clients")
  • Zoom
  • WebEx?
• wearing headphones all day
• krisp (?) audio filter