mariorez

#To watch the contents of a directory change
watch -d ls -l

mariorez

# Paste this function in your ".bashrc" to enable the "pomo" command in your terminal
# POMODORO Terminal:
function pomo {
    if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
        echo -e "POMODORO Terminal\n"
        echo "usage: pomo            25 minutes timeout"
        echo -e "   or: pomo [options]  see options below\n"
        echo "Options:"
        echo "  short: 05 minutes timeout"
        echo "  long:  15 minutes timeout"

mariorez

# Execute command as user
function uexec {
    if [ $# -eq 1 ]; then
        eval "(su - '$1')"
    fi

    if [ $# -eq 2 ]; then
        eval "(su - '$1' -c '${2}')"
    fi
}

mariorez

package recfun

import scala.collection.mutable.ListBuffer
import common._

/** https://class.coursera.org/progfun-2012-001/assignment/view?assignment_id=4 */
object Main {
  def main(args: Array[String]) {
    println("Pascal's Triangle")
    for (row <- 0 to 10) {

mariorez

### GIT DIRTY
source /usr/share/git/completion/git-prompt.sh

function _git_prompt() {
    local git_status="`git status -unormal 2>&1`"
    if ! [[ "$git_status" =~ Not\ a\ git\ repo ]]; then
        if [[ "$git_status" =~ nothing\ to\ commit ]]; then
            local signal='\[\e[0;1;32m\] ✔\[\e[0m\]'
        elif [[ "$git_status" =~ nothing\ added\ to\ commit\ but\ untracked\ files\ present ]]; then
            local signal='\[\e[0;1;31m\] ✘\[\e[0m\]'

mariorez

#!/bin/sh -e
#
# You can run this script directly from github as root like this:
#   curl -sS https://gist.githubusercontent.com/fabiorphp/a94e0ea2558b3d10185d6d69d053c2b2/raw/configure_docker0.sh | sudo bash -s - 172.31.0.21/16
#
# * Make sure you replace "192.168.254.0/24" with the network that you want to use
#
# NOTE: This script is intended for Debian / Ubuntu only!

if [ $# -lt 1 ]; then

mariorez

If you have two days to learn the very basics of modelling, Domain-Driven Design, CQRS and Event Sourcing, here's what you should do:

In the evenings read the [Domain-Driven Design Quickly Minibook]{http://www.infoq.com/minibooks/domain-driven-design-quickly}. During the day watch following great videos (in this order):

1. Eric Evans' [What I've learned about DDD since the book]{http://www.infoq.com/presentations/ddd-eric-evans}
2. Eric Evans' [Strategic Design - Responsibility Traps]{http://www.infoq.com/presentations/design-strategic-eric-evans}
3. Udi Dahan's [Avoid a Failed SOA: Business & Autonomous Components to the Rescue]{http://www.infoq.com/presentations/SOA-Business-Autonomous-Components}
4. Udi Dahan's [Command-Query Responsibility Segregation]{http://www.infoq.com/presentations/Command-Query-Responsibility-Segregation}
5. Greg Young's [Unshackle Your Domain]{http://www.infoq.com/presentations/greg-young-unshackle-qcon08}
6. Eric Evans' [Acknowledging CAP at the Root -- in the Domain Model]{ht

mariorez

@Test
void validateUserRegistration() {

  // setup
  String name = "Fulano"
  int age = 20
  String email = "fulano@mail.test"

  // execute
  User user = UserService().register(name, age, email)

mariorez

def 'Validate user registration'() {

  given: 'user data'
  def name = "Fulano"
  def age = 20
  def email = "fulano@mail.test"

  when: 'register the user'
  def user = UserService().register(name, age, email)

mariorez

then:
name == 'Fulano'
name != 'Beltrano'
age >= 20
age < 100