shin1ohno

Railsアプリケーションの生成

rspecを使うので、--skip-test-unit

rails new app_name -T --skip-test
rm public/index.html app/assets/images/rails.png

Gemfileに必要なものを追加してbundle

bundle

shin1ohno

source 'https://rubygems.org'

gem 'rails', '3.2.1'
gem 'haml-rails'
gem 'paperclip'
gem 'omniauth'
gem 'omniauth-facebook'
gem 'unicorn'
gem 'capistrano'
gem 'simple_form'

shin1ohno

# coding: utf-8
# !/usr/bin/env ruby
require 'rubygems'
require 'capybara-webkit'

filename = ARGV[0].to_s.gsub("http", "").gsub("://","").gsub(/[\. [\/ \:]]/, "_") + ".png"
p "printing... #{filename}"

driver = Capybara::Driver::Webkit.new 'web_capture'
driver.visit ARGV[0].to_s

shin1ohno

source 'https://rubygems.org'

gem 'rails', git: 'https://github.com/rails/rails.git', branch: '3-2-stable'
gem 'rack', '~> 1.4.0', git: 'https://github.com/rack/rack.git'
gem 'haml-rails', git: 'https://github.com/indirect/haml-rails.git'
gem 'omniauth', git: 'https://github.com/intridea/omniauth.git'
gem 'omniauth-facebook', git: 'https://github.com/mkdynamic/omniauth-facebook.git'
gem 'amazon-ecs', git: 'https://github.com/bmthykm/amazon-ecs.git'
gem 'capistrano', git: 'https://github.com/capistrano/capistrano.git'
gem 'jquery-rails', git: 'https://github.com/rails/jquery-rails.git'

shin1ohno

first ruby tutrial

day 1: set up environment

• install XCode: search 'xcode' in app store and install
• install 'command line tools': after XCode installed in XCode, install from it's preference pane
• install home brew: open up terminal, and type ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
• install rbenv: open up terminal, and type brew install rbenv
• as said, echo 'eval "$(rbenv init -)"' >> .bashrc', then close terminal window and open again
• install ruby-build: in the terminal, and type brew install ruby-build

shin1ohno

<div class='halo_unit'>
  <div class="photos two">
    <div class="flip_frame" id="helo_frame">
      <div class="tenant photo flip">
        <img alt="" src="f858aa44eddaf08f72354409bca7ac9d.jpg">
      </div>
      <div class="vegetable_set photo flip">
        <img alt="" src="bec0812cd17eb787240ac23ce76b986d.jpg">
      </div>
    </div>

shin1ohno

Started GET "/category/2096" for ::1 at 2020-03-12 10:16:20 +0900
Processing by CategoryController#show as HTML
  Parameters: {"id"=>"2096"}
Cache read: main+search_categories
REUSE CACHE: SELECT  `search_categories`.* FROM `search_categories` WHERE `search_categories`.`id` = 2096 LIMIT 1 /* app/controllers/category_controller.rb:359 `init_ad_flag` */
Cache read: category_controller_init_category_variables_ids-2096 ({:expires_in=>600 seconds, :store=>:memcache})
Cache generate: category_controller_init_category_variables_ids-2096 ({:expires_in=>600 seconds, :store=>:memcache})
Cache read: main+search_categories
REUSE CACHE: SELECT  `search_categories`.* FROM `search_categories` WHERE `search_categories`.`id` = 2096 LIMIT 1 /* app/controllers/category_controller.rb:322 `block in category_variables_with_cache` */
Cache read: myfolder_category_cache/3 ({:expires_in=>21600 seconds})

shin1ohno

select items.display_name,
       pairings.display_name as paring_name,
       stats.ksi,
       stats.ksv,
       stats.kmr,
       stats.kci,
       stats.kcsv,
       stats.kcmr

from tabemiru.monthly_combination_stats stats

shin1ohno

bx rubocop
Error: unrecognized cop Layout/SpaceAroundMethodCallOperator found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Lint/RaiseException found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Lint/StructNewOverride found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Style/ExponentialNotation found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Style/HashEachMethods found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Style/HashTransformKeys found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-guides-master--rubocop-ruby-yml, unrecognized cop Style/HashTransformValues found in .rubocop-https---raw-githubusercontent-com-cookpad-global-style-

shin1ohno

select *
from (
         select query_expansion.keyword                                                               as original_query
              , search_sessions.query                                                                 as guided_query
              , query_expansion.rank                                                                  as guide_rank
              , users.name                                                                            as author_name
              , recipes.id                                                                            as recipe_id
              , recipes.title                                                                         as recipe_title
              , recipes.published_at                                                                  as published_at
              , count(distinct comments.user_id)                                                      as cooksnappers