Erik Berlin sferik

## install-ruby-2.0.0.sh
#!/usr/bin/env sh

brew update
brew install rbenv
brew install ruby-build
brew install openssl
CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.0.0-preview1

## mutant.out
warning: parser/current is loading parser/ruby33, which recognizes 3.3.0-dev-compliant syntax, but you are running 3.3.0.
Please see https://github.com/whitequark/parser#compatibility-with-ruby-mri.
Mutant environment:
Matcher:         #<Mutant::Matcher::Config subjects: [X::MediaUploader]>
Integration:     minitest
Jobs:            10
Includes:        ["lib"]
Requires:        ["x", "x/media_uploader"]
Operators:       full
MutationTimeout: 10

## digits_cli.cr
require "option_parser"

class CountdownGame
  OPERATORS = [:+, :-, :*, :/]

  def initialize(@numbers : Array(Int32), @target : Int32)
  end

  def solve
    result = solve_recursively(@numbers.map { |n| {n, n.to_s} }).find { |result, _| result == @target }

## twimg.cr
require "http/client"
require "json"
require "oauth"

HOST = "api.twitter.com"
# Generate API keys at https://developer.twitter.com/en/portal/projects-and-apps
API_KEY = "Replace this with your Twitter API Key"
API_SECRET = "Replace this with your Twitter API Key Secret"
ACCESS_TOKEN = "Replace this with your Twitter Access Token"
ACCESS_TOKEN_SECRET = "Replace this with your Twitter Access Token Secret"

## passwords_controller.rb
# app/controllers/users/password_controller.rb

class Users::PasswordsController < Devise::PasswordsController
  def resource_params
    params.require(:user).permit(:email, :password, :password_confirmation, :reset_password_token)
  end
  private :resource_params
end

## size_aware_cache.cr
class SizeAwareCache
  @@cache = {} of String => Hash(Int32, String)

  def read(key : String, size : Int32)
    if value = @@cache.dig?(key, size)
      # Hit! (both key and size)
      return value
    elsif results = @@cache[key]?
      # Key hit, size miss
      sorted_results = results.to_a.sort_by(&.first)

## why_software_is_eating_the_world.md

      
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                / why_software_is_eating_the_world.md
            
            
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              December 25, 2019 15:43
            
              
                Why Software Is Eating The World
              
          
    Why Software Is Eating The World

August 20, 2011

This week, Hewlett-Packard (where I am on the board) announced that it is exploring jettisoning its struggling PC business in favor of investing more heavily in software, where it sees better potential for growth. Meanwhile, Google plans to buy up the cellphone handset maker Motorola Mobility. Both moves surprised the tech world. But both moves are also in line with a trend I've observed, one that makes me optimistic about the future growth of the American and world economies, despite the recent turmoil in the stock market.
In short, software is eating the world.


## future.ex
defmodule Future do

  def new(fun) do
    fn(x) ->
      spawn_link fn ->
        value = try do
          { :ok, fun.(x) }
        rescue
          e -> { :error, e }
        end

## 1000 Twitter API Requests (JSON)
$ ab -n 1000 -c 10 http://twitter.com/help/test.json
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking twitter.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests

## app.js
var server = require('http').createServer(serveFile);
var fs = require('fs');
var ntwitter = require("ntwitter");
var io = require('socket.io').listen(server);

function serveFile(request, response){
  fs.readFile(__dirname + '/index.html', function(error, data){
    if(error) {
      response.writeHead(404, {'Content-Type': 'text/html'});
      response.write("<html><body>No drank for you!</body></html>");
	#!/usr/bin/env sh

	brew update
	brew install rbenv
	brew install ruby-build
	brew install openssl
	CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.0.0-preview1
	warning: parser/current is loading parser/ruby33, which recognizes 3.3.0-dev-compliant syntax, but you are running 3.3.0.
	Please see https://github.com/whitequark/parser#compatibility-with-ruby-mri.
	Mutant environment:
	Matcher: #<Mutant::Matcher::Config subjects: [X::MediaUploader]>
	Integration: minitest
	Jobs: 10
	Includes: ["lib"]
	Requires: ["x", "x/media_uploader"]
	Operators: full
	MutationTimeout: 10
	require "option_parser"

	class CountdownGame
	OPERATORS = [:+, :-, :*, :/]

	def initialize(@numbers : Array(Int32), @target : Int32)
	end

	def solve
	result = solve_recursively(@numbers.map { \|n\| {n, n.to_s} }).find { \|result, _\| result == @target }
	require "http/client"
	require "json"
	require "oauth"

	HOST = "api.twitter.com"
	# Generate API keys at https://developer.twitter.com/en/portal/projects-and-apps
	API_KEY = "Replace this with your Twitter API Key"
	API_SECRET = "Replace this with your Twitter API Key Secret"
	ACCESS_TOKEN = "Replace this with your Twitter Access Token"
	ACCESS_TOKEN_SECRET = "Replace this with your Twitter Access Token Secret"
	# app/controllers/users/password_controller.rb

	class Users::PasswordsController < Devise::PasswordsController
	def resource_params
	params.require(:user).permit(:email, :password, :password_confirmation, :reset_password_token)
	end
	private :resource_params
	end
	class SizeAwareCache
	@@cache = {} of String => Hash(Int32, String)

	def read(key : String, size : Int32)
	if value = @@cache.dig?(key, size)
	# Hit! (both key and size)
	return value
	elsif results = @@cache[key]?
	# Key hit, size miss
	sorted_results = results.to_a.sort_by(&.first)
	defmodule Future do

	def new(fun) do
	fn(x) ->
	spawn_link fn ->
	value = try do
	{ :ok, fun.(x) }
	rescue
	e -> { :error, e }
	end
	$ ab -n 1000 -c 10 http://twitter.com/help/test.json
	This is ApacheBench, Version 2.3 <$Revision: 655654 $>
	Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
	Licensed to The Apache Software Foundation, http://www.apache.org/

	Benchmarking twitter.com (be patient)
	Completed 100 requests
	Completed 200 requests
	Completed 300 requests
	Completed 400 requests
	var server = require('http').createServer(serveFile);
	var fs = require('fs');
	var ntwitter = require("ntwitter");
	var io = require('socket.io').listen(server);

	function serveFile(request, response){
	fs.readFile(__dirname + '/index.html', function(error, data){
	if(error) {
	response.writeHead(404, {'Content-Type': 'text/html'});
	response.write("<html><body>No drank for you!</body></html>");