ohvitorino

###################################
## CartoDB 2.0 Install [Working] ##
## Tested on Ubuntu 12.04        ##
###################################

sudo apt-get update
sudo apt-get safe-upgrade -y

# Install miscellaneous dependencies packages
sudo apt-get install -y git-core python-software-properties openmpi-bin libopenmpi-dev build-essential libxslt-dev zlib1g-dev ruby gems unzip

ohvitorino

echo "deb http://apt.postgresql.org/pub/repos/apt/ precise-pgdg main" | sudo tee /etc/apt/sources.list.d/pgdg.list
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
sudo apt-get update
sudo apt-get install postgresql-9.3 postgresql-server-dev-9.3 postgresql-contrib-9.3 -y

#In case of error on previous step
# sudo update-alternatives --remove postmaster.1.gz /usr/share/postgresql/9.1/man/man1/postmaster.1.gz
# sudo apt-get install -f
# sudo apt-get install --reinstall postgresql-9.1
 

ohvitorino

<?php
/*
 * Converts CSV to JSON
 * Example uses Google Spreadsheet CSV feed
 * csvToArray function I think I found on php.net
 */

header('Content-type: application/json');

// Set your CSV feed

ohvitorino

//events - a super-basic Javascript (publish subscribe) pattern

var events = {
  events: {},
  on: function (eventName, fn) {
    this.events[eventName] = this.events[eventName] || [];
    this.events[eventName].push(fn);
  },
  off: function(eventName, fn) {
    if (this.events[eventName]) {

ohvitorino

Overview: 
This was an example I have given to my co-developer who was doing some Task/Coodinator type of code. Hope this is helpful to many other developers out there. 

Note that the example only supports one-to-one dependency between TaskObject instance. The TaskAbstract class can be easily modified to support 1-to-many dependency.

For simpicity, I have combined all three classes in this single gist:
  1. TaskAbstract
  2. TaskObject        (extends TaskAbstract) 
  3. TaskCoordinator  (extends TaskAbstract)

ohvitorino

Jekyll & Liquid Cheatsheet

A list of the most common functionalities in Jekyll (Liquid). You can use Jekyll with GitHub Pages, just make sure you are using the proper version.

Running

Running a local server for testing purposes:

ohvitorino

# Laravel queue worker using systemd
# ----------------------------------
#
# /lib/systemd/system/queue.service
#
# run this command to enable service:
# systemctl enable queue.service

[Unit]
Description=Laravel queue worker