valakirka

# In your .bash_profile or .bashrc
# show active git branch in prompt

git_branch() {
	git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1) /'
}

# customize the prompt variable

export PS1="\u@\h:\w \$(git_branch)$ "

valakirka

require 'rubygems'
require 'benchmark'
require 'almodovar'          # http://github.com/bebanjo/almodovar

auth = Almodovar::DigestAuth.new("Sequence", "api_user", "secret")
sequence = Almodovar::Resource("http://sequence.local/api", auth)

sequence.work_areas.first.name
# "Bebanjo TV"

valakirka

Project Planning
=

***SW Due date:** Feb 28, 2010*  
***Memo Due date:** March 8, 2010*

* * *
Iteration 1: Feb 1-4
-

valakirka

products = Product.where("price = 100").limit(5) # No query executed yet
products = products.order("created_at DESC")     # Adding to the query, still no execution
products.each { |product| puts product.price }   # That's when the SQL query is actually fired

class Product < ActiveRecord::Base
  named_scope :pricey, where("price > 100")
  named_scope :latest, order("created_at DESC").limit(10)
end

valakirka

Hash.class_eval do
 def deep_search(key)
   res=[]
   res << self[key]
   values.select{|v| v.is_a?(Hash) || v.is_a?(Array)}.each do |ha|
    children=ha.deep_search(key)
    res+= children if children
   end
   res.compact!
   res.empty? ? [] : res 

valakirka

GeoArch - Required Features 9-8-09
----------------------------------

* Multiple images creation and edition for an ipoint.
* Simple search for ipoints by name?
* Users can create a route with several points.
* Users can edit the routes they create.
* Logged users can save the routes they create too.

valakirka

class Ipoint < ActiveRecord::Base

  belongs_to :user
  has_attached_file :photo
  validates_attachment_presence :photo

end

valakirka

class AddPhotoColumnsToIpoints < ActiveRecord::Migration
  def self.up
    
    add_column :ipoints, :photo_file_name, :string
    add_column :ipoints, :photo_content_type, :string
    add_column :ipoints, :photo_file_size, :integer
    add_column :ipoints, :photo_updated_at, :datetime
    
  end

valakirka

  def create
    @ipoint = current_user.ipoints.build(params[:ipoint])
    if @ipoint.save
      flash[:notice] = 'Ipoint was successfully created.'
      redirect_to(@ipoint)
    else
      flash[:notice] = 'There was an issue while saving the Ipoint'
      render :action => "new"
    end
  end

valakirka

<% form_for :ipoint, :html => { :multipart => true }, :url => { :action => "create" } do |f| %>
	<%= f.error_messages %>

	 <p>
	 <%= f.label :name %><br />
	 <%= f.text_field :name %>
	 </p>

	 <p>
	 <%= f.label :description %><br />