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Alberto Miorin amiorin

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@amiorin
amiorin / main.yml
Last active August 29, 2015 14:12
Ansible idempotent iptables add rule
---
- name: Check forward udp port 53
command: iptables -t nat -C PREROUTING -i {{ eth }} -p udp --dport 53 -j REDIRECT --to-port 8600
register: result
failed_when: False
changed_when: False
when: server
tags: iptables
- name: Forward udp port 53
@amiorin
amiorin / gist:83efd81554b57fe3a42d
Created November 24, 2014 08:52
Pretty print json files
jq . <<< '{ "foo": "lorem", "bar": "ipsum" }'
{
"foo": "lorem",
"bar": "ipsum"
}
python -m json.tool <<< '{ "foo": "lorem", "bar": "ipsum" }'
{
"bar": "ipsum",
"foo": "lorem"
@amiorin
amiorin / HDFSDeleteExample.scala
Created July 12, 2014 14:08 — forked from cotdp/HDFSDeleteExample.scala
package spark.examples
import org.apache.spark._
import org.apache.spark.SparkContext._
import org.json4s.jackson.JsonMethods
import org.json4s.jackson.JsonMethods._
import org.json4s.JsonAST._
object HDFSDeleteExample {
@amiorin
amiorin / build.gradle
Created March 14, 2014 10:03 — forked from sit/build.gradle
apply plugin: "java"
apply plugin: "eclipse"
apply plugin: "idea"
group = "com.mycompany.hadoopproject"
version = "1.0"
repositories {
// Standard Maven
mavenCentral()
@amiorin
amiorin / bowling.py
Created February 14, 2014 09:08
http://www.meetup.com/Python-Users-Berlin-PUB/events/160283032/
# http://codingdojo.org/cgi-bin/wiki.pl?KataBowling
# "5/5/5/5/5/5/5/5/5/5/5"
rolls = [5 for x in range(21)]
# "XXXXXXXXXXXX"
rolls = [10 for x in range(12)]
# "9-9-9-9-9-9-9-9-9-9-"
rolls = zip([9 for x in range(10)], [0 for x in range(10)])
@amiorin
amiorin / README.md
Created December 21, 2013 05:34 — forked from juliangruber/README.md

node-websocketd

A lightweight node port of websocketd, originally written in go.

Usage

node-websocketd --port=8080 ./count.sh
@amiorin
amiorin / index.js
Created August 9, 2013 10:03
requirebin sketch
'use strict';
var h = require('hyperquest');
var step = require('step');
var es = require('event-stream');
step(
function() {
h.get('/', this.parallel());
h.get('/', this.parallel());
@amiorin
amiorin / acc.rb
Created July 22, 2013 15:28
accumulator in ruby like javascript
#!/bin/env ruby
acc = lambda{|n|
lambda{|i|
n += i
}
}
foo = acc[3]
foo[1]
@amiorin
amiorin / index.js
Created July 13, 2013 14:48
requirebin sketch
'use strict';
var $ = require('jquery2');
var Bacon = require('baconjs');
$.fn.asEventStream = Bacon.$.asEventStream;
var _ = require('lodash');
var button = function(options) {
var opts = _.defaults(options, {
rate: 10,
@amiorin
amiorin / gist:5690279
Last active December 17, 2015 23:38
Require.js configuration with Backbone, Mocha and Chai
require.config({
urlArgs: "v=" + (new Date()).getTime(),
paths: {
jquery: 'libs/jquery',
underscore: 'libs/lodash',
backbone: 'libs/backbone',
text: 'libs/text',
ast_model: 'app/models/ast_model',
foo_model: 'app/models/foo_model',