yossale

def messageTo =  { num ->
    println(Thread.currentThread().name + " --> A message for you number $num")
}

def pool = Executors.newFixedThreadPool(10)
(1..1000).each { num ->
    pool.submit({ messageTo(num) })
}

pool.awaitTermination(60, TimeUnit.SECONDS)

yossale

//Every closure in groovy is executable, and technically, implements the "Callable" interface
def a = { println "hello!"}
a()
// --> hello
a.call()
// --> hello

yossale

class Fish {

  private var myName = "Default"
  def name = myName
  def name_= (newName: String) = myName = newName

}

yossale

class Fish {
     
   private var name = "Default"
   def getName = name
   def setName(newName: String) = name = newName
     
}

yossale

class Fish (var fishName: String){

  private var myName = fishName
  def name = myName
  def name_= (newName: String) = myName = newName
  def sayHello(otherFish : Fish) = println ("hello, " + otherFish.myName) 

}

yossale

local ret_status="%(?:%{$fg_bold[green]%}➜ :%{$fg_bold[red]%}➜ %s)"
PROMPT='$fg[white]%* %{$fg_bold[green]%}%p %{$fg[cyan]%}%c %{$fg_bold[blue]%}$(git_prompt_info)${ret_status}%{$fg_bold[blue]%} % %{$reset_color%}'


ZSH_THEME_GIT_PROMPT_PREFIX="git:(%{$fg[red]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[blue]%}) %{$fg[yellow]%}✗%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[blue]%})"

yossale

var fs = require('fs');
var filePath = process.argv[2];

var content = null;

fs.readFile(filePath, 'utf8', function (err, data) {
    if (err) {
        console.log('Error: ' + err);
        return;
    }

yossale

alias ssh-tunnel='function _ssh_tunnel(){ set -x; port=$(gshuf -i 39152-65530 -n 1); ssh -f -N -L$port:$1:22 ec2-user@<DMZ_IP> -i ~/.ssh/dmz.pem ; ssh -i ~/.ssh/prod.pem ec2-user@127.0.0.1 -p $port ;};_ssh_tunnel'

# to run:
ssh-tunnel <SOME PROD IP>

yossale

const aws = require('aws-sdk');
const s3 = new aws.S3({apiVersion: '2006-03-01'});

const LambdaLog = require('lambda-log').LambdaLog;
const log = new LambdaLog({meta: {environment: process.env.ENVIRONMENT}});

async function deleteObject(bucket, currentPath) {

    var params = {

yossale

@Configuration
public class AppConfig {
 
    private static final String dateFormat = "yyyy-MM-dd";
    private static final String dateTimeFormat = "yyyy-MM-dd HH:mm:ss";
 
    @Bean
    public Jackson2ObjectMapperBuilderCustomizer jsonCustomizer() {
        return builder -> {
            builder.serializers(new LocalDateTimeSerializer(