rupakg

require "mini_magick"

image = MiniMagick::Image.from_file("c:\\test.jpg")
image.resize "100x100"
image.write("c:\\output.jpg")

rupakg

require 'RMagick'
include magick

# Demonstrate the GradientFill class

Rows = 100
Cols = 300

Start = "#900"
End = "#000"

rupakg

.irbrc for Win32

Create a file called anything you like (e.g. “_irbrc” or “irb.rc”) and place it anywhere you like (say C:\Documents and Settings\), and set that full path to the ENV variable IRBRC, e.g. C:\Documents and Settings\\_irbrc

## Libraries
require 'rubygems'
require 'irb/completion'
require 'map_by_method'
require 'what_methods'
require 'pp'

rupakg

Technology Stack for Rails

Core

• Rails 3.0.1
• Ruby 1.9.2 (use RVM for mgmt.)

Development

• Bundler – manage gem dependencies

rupakg

source 'http://rubygems.org'

gem 'rails', '3.0.0'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

#gem 'mysql2'
gem "sqlite3-ruby" 

rupakg

source 'http://rubygems.org'

gem 'rails', '3.0.0'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

#gem 'mysql2'
gem "sqlite3-ruby" 

rupakg

require 'hmac-sha1'
require 'digest/sha1'
require 'base64'
token="-Sat, 14 Nov 2009 09:47:53 GMT-GET-/video.xml-"
private_key="whatever"
salt=Digest::SHA1.hexdigest(token)[0..19]
passkey=Base64.encode64(HMAC::SHA1.digest(private_key, salt)).strip

rupakg

Coffeescript:

masterTableView = new TableView
  id:'masterView'
  data:tableData
  layout:'vertical'
  style: Titanium.UI.iPhone.TableViewStyle.GROUPED
  editable:true     <=========

complies to JS:

rupakg

      domDocument = Titanium.XML.parseString(this.responseText)
      domNodeList = domDocument.getElementsByTagName("Contents")

      objectsList = [];
      for (var i = 0; i < domNodeList.length; i++)
      {
        keyName = item.getElementsByTagName('Key').item(0).textContent;
        size = objects[i].getElementsByTagName('Size').item(0).textContent;
        objectsList[i] = {
          key: keyName,

rupakg

@import compass/css3

$color-light: #fff
$color-grey: #ddd
$color-dark: #000

//--------------------------------------------------------------------------------

// I started out like this, getting all
// carried away with how awesome Sass