jordandobson

/* Border & Vignette Setup */
	 
    figure{
      position:               relative;
      display:                block;
      line-height:            0;
      width:                  500px;
      height:                 333px;
      margin-bottom:          2em;
      border:                 1em solid #fff;

mrbongiolo

dokku 0.6.5

DO Dashboard

Create a droplet (can be a basic $5 one) and add a SSH key.

On the Browser

Access the droplet ip and finish the basic Dokku setup, basically it's used to setup a domain and add the SSH key to the dokku user.

wacko

#!/usr/bin/env ruby

# Validates that you don't commit forbidden keywords to the repo
# You can skip this checking with 'git commit --no-verify'

exit 0 if ARGV.include?('--no-verify')
# Update this list with your own forbidden keywords
KEYWORDS = %w(binding.pry console.log debugger)

def red(text)    "\033[31m#{text}\033[0m"; end

peter

class ImportLegacyDevices < ActiveRecord::Migration
  def self.up
    return unless Rails.env.production?

    legacy_devices.each do |device_id, issue|
      if device = Device.find_by_hardware_id(device_id)
        unless InclusiveIssue.exists?(:issue_id => issue.id, :device_id => device.id)
          InclusiveIssue.create!(
            :issue => issue,
            :device => device,

four43

#!/bin/bash
# from here: http://www.codingsteps.com/install-redis-2-6-on-amazon-ec2-linux-ami-or-centos/
# and here: https://raw.github.com/gist/257849/9f1e627e0b7dbe68882fa2b7bdb1b2b263522004/redis-server
###############################################
# To use: 
# wget https://gist.githubusercontent.com/four43/e00d01ca084c5972f229/raw/install-redis.sh
# chmod 777 install-redis.sh
# ./install-redis.sh
###############################################
echo "*****************************************"

ozanmuyes

#!/bin/bash

# echoes '#!/bin/bash xdg-open "$1" &> $HOME/.xdg-open-error &' to /usr/sbin/open
echo -e "\043\041/bin/bash\n\nxdg-open \042\044\061\042 &> $HOME/.xdg-open-error &" > ozanmuyes-open
sudo mv ozanmuyes-open /usr/sbin/open
sudo chmod +x /usr/sbin/open

echo -e "\n# Mac OSX \047open\047 equivalent for Debian\nalias 'open'='/usr/sbin/open'" >> $HOME/.bashrc
. $HOME/.bashrc

larrybotha

Configure Postfix for Gmail SMTP in Mac OSX Mavericks

Taken from Using MacOSX Lion command line mail with Gmail as SMTP

Edit file /etc/postfix/main.cf

sudo vim /etc/postfix/main.cf

somebox

Thoughts about Rails Presenters

This is a collection of links, examples and rants about Presenters/Decorators in Rails.

---

The "Decorator" pattern slowly started gaining popularity in Rails several years ago. It is not part of core Rails, and there's many different interpretations about how it should work in practice.

Jay Fields wrote about it in 2007 (before he switched back to Java and then Clojure): http://blog.jayfields.com/2007/03/rails-presenter-pattern.html

brianburridge

namespace :json do
  desc "Export all data to JSON files"
  task :export => :environment do
    Rails.application.eager_load!

    ActiveRecord::Base.descendants.each do |model|
      file = File.open(File.join(Rails.root, "db", "export", "#{model.table_name}.json"), 'w')
      file.write model.all.to_json
      file.close
    end

Integralist

Basic

import code; code.interact(local=locals())

Advanced

IPython with embed()