onewland

function TimeInterval() {
        this.seconds = 0;
        this.addTo = function(ti) {
                this.seconds += ti.seconds;
                return this;
        }
}

onewland

var cron = require('./cron'), sys = require('sys');
cron.Every((2).seconds(), function() { sys.puts('Working!'); });

onewland

// Sample for http://oliveriskindoffunny.tumblr.com/post/247975858/implementing-a-user-friendly-cron-module-with-node-js
var cron = require('./cron'), sys = require('sys');
cron.Every((2).seconds(), function() { sys.puts('Working!'); });

onewland

#!/usr/bin/ruby

latest_migration = Dir.entries('db/migrate/').select{ |fname| fname =~ /^\d{14}/ }.sort.last
exec "$EDITOR db/migrate/#{latest_migration}"

onewland

if condition
    result
end

# result can be any type, condition can be any type; anything that's not false or nil is considered true

onewland

require 'rubygems'
require File.join( File.dirname(__FILE__), '..', 'lib', 'carmen_sandiego.rb' )

detective = CarmenSandiego::Detective.new('GeoAPI API Key')

results = detective.search do |q|
  q.radius 500
  q.radius_unit :m
  q.lat 27.93547
  q.lng -82.50429

onewland

au FileType c set ts=4
au FileType c set shiftwidth=4

au FileType ruby set expandtab
au FileType ruby set shiftwidth=2 

onewland

  # Never Again.
  def link_tree(location, options=nil)
    return "" unless location

    options ||= {}
    max_depth = options[:max_depth] || 5
    partial = options[:partial] || "shared/location_subtree"
    loc_tree = []
    max_depth.times do
      loc_tree << {}

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def substring(haystack, needle)
  0.upto(haystack.length) do |i|
    return i if haystack[i,(needle.length)] == needle
  end
  return nil
end

puts substring("stupid", "smart")
puts substring("stupid", "stu")
puts substring("stupid", "pid")

onewland

class Cylinder
   def initialize(r,h)
     @r = r
     @h = h
   end
   def volume
     pi * r * r * h
   end
end