timothyklim

sudo kill -9  `ps aux | grep [r]esque | grep -v grep | cut -c 10-16`

timothyklim

package object mail {

  implicit def stringToSeq(single: String): Seq[String] = Seq(single)
  implicit def liftToOption[T](t: T): Option[T] = Some(t)

  sealed abstract class MailType
  case object Plain extends MailType
  case object Rich extends MailType
  case object MultiPart extends MailType

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namespace :deploy
  desc "Restart Application serially on all servers"
  task :restart, :roles => :app do
    find_servers_for_task(current_task).each do |server|
      run "touch #{jboss_home}/standalone/deployments/#{application}-knob.yml.dodeploy", :hosts => server.host

      logger.info "Waiting for TorqueBox to finish restarting..."
      # Sleep until the app appears to be started again
      run "while ls #{jboss_home}/standalone/deployments/#{application}-knob.yml.dodeploy > /dev/null 2>&1; do sleep 1; done", :hosts => server.host
    end

timothyklim

$stack, $draws = [], {}

def method_missing *args
  return if args[0][/^to_/]
  $stack << args.map { |a| a or $stack.pop }
  $draws[$stack.pop(2)[0][0]] = args[1] if args[0] == :<
end

class Array
  def +@

timothyklim

The Case For Go

• Iron.io: How We Went from 30 Servers to 2 with Go
• Go at Google: Language Design in the Service of Software Engineering
• Behind the Scenes: Big Data at Torbit
• pool.ntp.org DNS server in Go
• Juju at Canonical
• Go at bitly
• NSQ: realtime distributed message processing at scale

timothyklim

package test.monads

import scalaz._, Scalaz._, effect._, IO._

import javax.persistence.EntityManager
import javax.persistence.EntityManagerFactory
import javax.persistence.Persistence
import scala.collection.JavaConversions._

object testMonadicHibernate {

timothyklim

package com.natalinobusa.jpa
import javax.persistence._

@Entity
@Table(name = "buddy")
class Buddy(first: String, last: String) {

  @Id
  @GeneratedValue(strategy = GenerationType.AUTO)
  var id: Int = _

timothyklim

package com.natalinobusa.jpa

import javax.persistence.EntityManager
import javax.persistence.EntityManagerFactory
import javax.persistence.Persistence

import scala.collection.JavaConversions._

object HibernateJpaScalaTutorial      {

timothyklim

#!/bin/sh
set -e

APP=$1
APP_PATH="/srv/${APP}/current"
RAILS_ENV=$2
UNICORN_CONFIG="/etc/unicorn/${APP}.rb"

UNICORN_PID_FILE="/tmp/unicorn.${APP}.pid"

timothyklim

#!/bin/bash
#
# Install Postgres 9.2 on a clean Ubuntu 12.04

"""
LC_ALL issue
comment out the AcceptEnv LANG LC_* line in the remote /etc/ssh/sshd_config file.
sudo apt-get install language-pack-en-base
sudo dpkg-reconfigure locales
comment out the SendEnv LANG LC_* line in the local /etc/ssh/ssh_config file.