msonnabaum

Keybase proof

I hereby claim:

• I am msonnabaum on github.
• I am msonnabaum (https://keybase.io/msonnabaum) on keybase.
• I have a public key ASAglXeQJzr-CGEUgFL8hJIrd_NFs5TFViA2uHH9i5s7wQo

To claim this, I am signing this object:

msonnabaum

#!/usr/bin/env ruby
require "optparse"

options = {}
OptionParser.new do |opts|
  opts.banner = "Usage: #{File.basename __FILE__} [options]"
  opts.on "-p", "--process-names [process names]", "Process names to filter" do |v|
    options[:process_names] = v.split(",")
  end
end.parse!

msonnabaum

// Download the twitter4j jar:
//   wget http://twitter4j.org/maven2/org/twitter4j/twitter4j-core/4.0.4/twitter4j-core-4.0.4.jar 
// Fill out the key/token/secrets
// Run the script
//   kotlinc -script -classpath ./twitter4j-core-4.0.4.jar who_posts_the_most.kts|sort -n

import twitter4j.Status
import twitter4j.Twitter
import twitter4j.TwitterException
import twitter4j.TwitterFactory

msonnabaum

require "objspace"
trap "USR2" do |signo|
  Thread.new {
    ObjectSpace.trace_object_allocations_start
    GC.start
    ObjectSpace.dump_all output: File.open("/tmp/heap-#{Time.now.to_i}.json", "w")
  }.join
end

msonnabaum

[1,2,3].reduce(function(memo, current) {
  console.log(memo);
}, {});

// > {}
// > undefined
// > undefined

msonnabaum

<?php

$application['kernel'] = $application->share(
  $application->extend('kernel', function ($kernel, $app) {
    return new YourNewHttpKernelInterfaceObject($kernel);
  })
);

msonnabaum

func WaitUntil(f func() bool, seconds int) {
	done := make(chan bool)
	go func() {
		time.Sleep(time.Duration(seconds) * time.Second)
		done <- true
	}()
	go func() {
		for {
			if f() {
				done <- true

msonnabaum

#!/usr/bin/env ruby
require "csv"

def fix_dstat_csv(file)
  dstat_csv = CSV.read file

  # Shift off useless metadata rows
  dstat_csv.shift 5

  # dstat spreads the headers out over two rows, which R does not like, so

msonnabaum

namespace go thriftgen
namespace rb LatencyMetricsThrift

struct LatencyMetric {
  1: string timestamp,
  2: required string product,
  3: required string host,
  4: required string metric,
  5: string environment,
  6: required double value,

msonnabaum

#!/usr/bin/env ruby
require "json"

def flatten_hash(hash, parent_key = "")
  result_hash = {}
  hash.each do |key, value|
    if value.is_a? Hash
      result_hash.merge! flatten_hash(value, key)
    else
      result_key = if parent_key.empty? then key else "#{parent_key}.#{key}" end