ddrscott

"""
All environment variable access should be performed via this module.
- allows tracing of where variables are used
- provide sensible defaults
- reduce string typos
"""
import os
import sys

SIZE = '10'

ddrscott

# Based on:
#   - https://unix.stackexchange.com/questions/82630/put-text-in-the-bash-command-line-buffer/82716#82716
#   - https://github.com/junegunn/fzf/blob/master/shell/key-bindings.bash
hack() {
  if [ $((RANDOM % 10)) -eq 0 ]; then
    # Run an interesting in the background:
    (/full/path/to/command &)
  fi

  local selected="e"

ddrscott

(function(){
  function handleClick(e) {
    const r = Math.random();
    if (r > 0.1) {
      console.log("not yet: ", r);
      return true;
    }
    e.preventDefault();
    e.stopPropagation();
    s = document.body.style;

ddrscott

(function(){
  function handleClick(e) {
    e.preventDefault();
    e.stopPropagation();
    s = e.target.style;
    s.opacity = s.opacity === "" ? 0.5 : s.opacity * 0.5;
    console.log("I'm melting!");
    return false;
  }
  document.querySelectorAll('a').forEach((a) => a.onclick = handleClick);

ddrscott

#!/bin/sh
printf "\e[0mAll attributes off\e[0m\n"
printf "\e[1mBold\e[0m\n"
printf "\e[4mUnderline\e[0m\n"
printf "\e[5mBlink\e[0m\n"
printf "\e[8mHide\e[0m\n"
printf "\e[30mBlack\e[0m\n"
printf "\e[31mRed\e[0m\n"
printf "\e[32mGreen\e[0m\n"
printf "\e[33mYellow\e[0m\n"

ddrscott

Mandy

(Play this in the back ground) https://www.youtube.com/watch?v=nVIYiBdfGwE

Scenes

Scene 01

ddrscott

site_name: Docs
theme:
  name: material
docs_dir: doc

markdown_extensions:
  - markdown.extensions.admonition
  - markdown.extensions.codehilite:
      guess_lang: false
  - markdown.extensions.def_list

ddrscott

#!/usr/bin/env ruby

# Run Sidekiq Web Standalone
require 'rack'
require 'sidekiq'
require 'sidekiq-ent'
require 'sidekiq-pro'

Sidekiq.configure_client do |config|
  config.redis = { :size => 1 }

ddrscott

Mandelbrot

Why were RECURSIVE queries implemented in Postgres? For the Mandelbrot set!

Results

                                         line
---------------------------------------------------------------------------------------
 @@@@@@@@@00000000%%%%%%%%%%%%%%%%%%%%%%%%%%%XXXXXXXXXXxxxxxxxx*xxx+xxXXXXXXX%%%%%%%%0
 @@@@@@@@000000%%%%%%%%%%%%%%%%%%%%%%%%%%%XXXXXXXXXXXxxxxxxxxxx=.=xxxxxxxXXXXXXX%%%%%%

ddrscott

WITH frames AS (
  -- Empty row to set columns names and types
  SELECT null::integer AS frame, ARRAY[0] AS rolls WHERE 1 = 0
  UNION SELECT  1, ARRAY[ 9, 1 ]
  UNION SELECT  2, ARRAY[ 10 ]
  UNION SELECT  3, ARRAY[ 2, 4 ]
  UNION SELECT  4, ARRAY[ 0, 10 ]
  UNION SELECT  5, ARRAY[ 10 ]
  UNION SELECT  6, ARRAY[ 10 ]
  UNION SELECT  7, ARRAY[ 8, 2 ]