aquajach

prices = []

10.times do
  prices << rand(1..100)
end

p "Today's prices are #{prices.join(', ')}"

min = max = prices.first
profit = 0

aquajach

{
        Field = "Table with Everything";
        Rows =         (
                        {
                Fields =                 (
                                        {
                        Uid = "522_73";
                        Values =                         (
                        );
                    },

aquajach

class Person < ActiveRecord::Base
end

class Staff < Person
end

class Teacher < Staff
end

> Person.all.to_sql // "SELECT \"people\".* FROM \"people\""

aquajach

Incident Identifier: 57DEF0EE-1D59-4D9F-B964-F50AEDAF84E8
CrashReporter Key:   feb41b2edb9ca5ec937b84d25db077c80c5c2d24
Hardware Model:      iPod5,1
Process:             aggregated [28]
Path:                /System/Library/PrivateFrameworks/AggregateDictionary.framework/Support/aggregated
Identifier:          aggregated
Version:             ???
Code Type:           ARM (Native)
Parent Process:      launchd [1]

aquajach

ActiveRecord::StatementInvalid (PG::SyntaxError: ERROR:  syntax error at or near ")"
LINE 20: ...(CASE WHEN lower(partners_languages.language) IN () THEN 1 E...
                                                              ^
:
        SELECT users.id FROM (
          SELECT users.id, (CASE WHEN lower(users.my_sector) = lower('Real Estate') THEN users.score + 2 ELSE users.score END) AS score
          FROM (
            SELECT users.id, users.my_sector, SUM(location) AS score
            FROM (
              SELECT

aquajach

#for css
body#search{
  ...
}

#for js
- if $('body#search').length
  ......
  
#for layout view file, e.g. applicaiton.html.haml

aquajach

<youtube-video data-code='hkk68&$'></youtube-video>

<template>
  <iframe src="http://youtube.com/#{youtube-code}/"></iframe>
</template>

<!-- I want use the youtube-video element with code to get the iframe of of YouTube video --!>
<!-- Is it possible to make youtube-code in template generic as a variable whose value is data-code in youtube-video? --!>
<!-- The template is more complex than above in reality by the way --!>

aquajach

validates_presence_of :account, message: 'cant_be_blank'

#/config/locales/any_name_can_do.en.yml 
en:
  error_messages:
    account:
      cant_be_blank: "you have to fill in account field!"

aquajach

class Calendar 
  def initialize(:view, :data, :callback)
    
  end
end

aquajach

module ActiveRecord
  module ConnectionAdapters
    class PostgreSQLAdapter < AbstractAdapter
      module Quoting
        def type_cast(value, column, array_member = false)
          return super(value, column) unless column

          case value
            when Range
              return super(value, column) unless /range$/ =~ column.sql_type