raggi

require "benchmark"

@callbacks = %w(
  TimerFired
  ConnectionData
  ConnectionUnbound
  ConnectionAccepted
  ConnectionCompleted
  LoopbreakSignalled
  ConnectionNotifyReadable

raggi

require "benchmark"
require 'bigdecimal'

class BigDecimal
  # raggi after hint from apeiros (round 1)
  def raggi_round(n = 15)
    s = to_s('f')[0,n+1]
    i = s.index('.')
    dp = n - i
    dp = 0 if dp < 0

raggi

# The Question: Should this work?
# The Bonus Question: Does it, and in what capacity?

def parse_message(str)
  last = nil
  @parser ||= Parser.new { |message| last = message }
  @parser << str
  last
end

raggi

require 'benchmark'
 
def many
  10000
end
 
def push(left_array_size, right_array_size)
  left = Array.new(left_array_size) { |n| n }
  right = Array.new(right_array_size) { |n| n }
  Benchmark.realtime{ many.times{ |i| left.push(*right) } }

raggi

require "benchmark"

STRING = '1234567890'

FROZEN = STRING.dup.freeze

FROZEN_KEY = {
  FROZEN => :something
}

raggi

require "benchmark"

KEY = '1234567890'

HASH = {
  KEY => KEY
}

TESTS = 2_000_000

raggi

def times_for_period(date)
  regular_hours_by_week = Hash.new(0)
  
  regular_hours = 0
  other_hours = Hash.new(0)
  
  work_days_for_period(date).each do |d|
    times = d.times

    regular_hours += times[:regular_hours]

raggi

#!/usr/bin/env ruby

domain, room, *message = ARGV
token = File.read(ENV['HOME'] + '/.talker').strip

abort <<-TEXT unless domain && room && token
  Usage: #{File.basename($0)} domain room_id [message]
    Reads from stdin if no message supplied
    Expects a user token in $HOME/.talker
TEXT

raggi

# This bug seems to occur on 1.8.6..1.9 on OSX and FreeBSD. It's known not to occur on Linux.

require 'rubygems'
require 'minitest/unit'
include MiniTest::Assertions

require 'tempfile'

path = nil
begin

raggi

require "benchmark"

arr = [1,2,3,4,5,6,7,8,9,0] * 100
GC.start

TESTS = 10_000
Benchmark.bmbm do |results|
  results.report("map:") { TESTS.times { arr.map { |i| i } } }
  results.report("inj:") { TESTS.times { a = []; arr.inject(a, :<<) } }
end