katafrakt

defmodule IexHelpers do
  def search_fn(name) do
    :code.all_loaded()
    |> Enum.filter(fn {mod, _} -> "#{mod}" =~ ~r{^[A-Z]} end)
    |> Enum.map(fn {mod, _} -> mod end)
    |> Enum.each(fn mod -> 
      mod.__info__(:functions)
      |> Enum.each(fn {fun_name, arity} -> 
        if fun_name == name do
          IO.puts "#{mod}.#{fun_name}/#{arity}"

katafrakt

digraph finite_state_machine {
	rankdir=LR;
	size="8,5"
	labelloc = "t";
	label = "/a/";
	"" [shape = none];
	node [shape = doublecircle]; q1;
	node [shape = circle];
	"" -> q0;
	q0 -> q1 [ label = "a" ];

katafrakt

require 'hanami/validations'

class ReservationValidation
  include Hanami::Validations
  
  predicate :before? do |other, current|
    current < other
  end

  validations do

katafrakt

require 'dry/validation'

# fake dynamic fields
dynamic_fields = ->() {  %i[email name] }

contract = Class.new(Dry::Validation::Contract) do
  params do
    dynamic_fields.().each do |f|
      required(f).filled(:string)
    end

katafrakt

require 'shrine'
require 'shrine/storage/file_system'
require 'image_processing/mini_magick'

Dir.mktmpdir do |tmp|
  Shrine.storages = {
    cache: Shrine::Storage::FileSystem.new(tmp),
    store: Shrine::Storage::FileSystem.new(tmp, prefix: 'uploads')
  }

katafrakt

require 'bundler/inline'

gemfile do
  gem 'hanami',       '~> 1.3'
end

require 'hanami/action/session'

module Home
  class Index

katafrakt

require 'bundler/inline'

gemfile do
  source 'https://rubygems.org'
  gem 'kraftwerk', path: 'kraftwerk'
end

DATABASE = []

module Measures

katafrakt

require 'benchmark/ips'

class Service
	def call(a, b)
		a + b
	end
end

Benchmark.ips do |x|
	x.report("creation") do

katafrakt

#!/bin/bash

. /etc/rc.conf
. /etc/rc.d/functions
. /etc/profile

DAEMON=prozatorium
PIDFILE=/path/to/pidfile
app_path=/path/to/rails_app
config=config/puma.rb

katafrakt

046573a8640a2a13d7c1857678d5421ed619de1eb61ca8c48ee7ad379a0dfdc314882a0ab50207cf7643c7eaad6dba5292cbab90c1e4854b9eff60bbc56c4b7f62