Setup sunspot solr with rails in production environment
The Sunspot gem includes the sunspot-solr binary. The simplest setup would be just to run sunspot-solr start. Depending on how your application is deployed, you might also include a task in your Capistrano deploy that uses Sunspot's provided rake task to start a Solr server. Namely, rake sunspot:solr:start RAILS_ENV=production. Getting more in-depth from that could involve: installing Tomcat as a
guides/style at master · thoughtbot/guides · GitHub
Style A guide for programming in style. Use Hound to automatically review your GitHub pull requests for style guide violations. In addition to the general guidelines below, we also have the following more detailed, language/framework-specific style guides: Android Backbone CoffeeScript Ember.js ERb Git Haskell HTML JavaScript Objective-C Python Rails Ruby Sass Shell Swift Testing Formatting Avoid
ActiveRecordで集計関数の結果を複数selectしたいんです - なんでや。。
select sum(min_salary), sum(max_salary) from jobs; これをActiveRecordで書きたい。 ベタに書くと rec = Job.select(<<-SELECT).all[0] SUM(MIN_SALARY) AS MIN_SALARY ,SUM(MAX_SALARY) AS MAX_SALARY SELECT # => SELECT SUM(MIN_SALARY) AS MIN_SALARY # ,SUM(MAX_SALARY) AS MAX_SALARY # FROM "JOBS" p rec.min_salary # => 124888 p rec.max_salary # => 251088 こうなる。 関係ないけど、仕事中にActiveRecordの書き方で詰まったら、諦めて直接SQL書いた方が早いよね。閑話休題。 こう書けそう
GitHub - copasetickid/draftsman: Ruby gem that lets you create draft versions of your database records.
Draftsman is a Ruby gem that lets you create draft versions of your database records. If you're developing a system in need of simple drafts or a publishing approval queue, then Draftsman just might be what you need. The largest risk at this time is functionality that assists with publishing or reverting dependencies through associations (for example, "publishing" a child also publishes its parent
How do you handle Rail's flash with Ajax requests?
I'm pretty happy with the solution that I came up with. Basically, I have a helper method that reloads the flash inline, and then I have an after_filter that clear out the flash if the request is xhr. Does anyone have a simpler solution than that? Update: The solution above was written back in Rails 1.x and is no longer supported.
rails i18n - translating text with links inside
I'd like to i18n a text that looks like this: Already signed up? Log in! Note that there is a link on the text. On this example it points to google - in reality it will point to my app's log_in_path. I've found two ways of doing this, but none of them looks "right". The first way I know involves having this my en.yml: log_in_message: "Already signed up? <a href='{{url}}'>Log in!</a>" And in my vie
How can I set http header for all capybara features
I use rspec, capybara. I set locale from http header as in bellow before_filter :set_locale def extract_locale_from_accept_language_header request.env['HTTP_ACCEPT_LANGUAGE'].scan(/^[a-z]{2}/).first end def set_locale return I18n.locale = current_user.locale if user_signed_in? I18n.locale = extract_locale_from_accept_language_header || I18n.default_locale end When I run my feature test I get error
Rails で1日1回ランダムな値で情報を更新するコード
— 環境 — rails-4.0.1 devise-3.2.2 omniauth-1.1.4 クラス変数に「今日の言葉」と「保存済み日付」の情報を持たせる トップページに表示させるためなので、HomeController の index アクションに追加。 app/controllers/home_controller.rb class HomeController < ApplicationController @@date_info = nil @@todays_word = nil def index # detect user's timezone if user_signed_in? timezone = current_user.time_zone else timezone = User.get_user_timezone(cookies["timezone"]) end @
Ruby on Rails 4.1 Release Notes #1(Rails4.1へのupgrade方法) - rochefort's blog
Ruby on Rails 4.1 Release Notes — Ruby on Rails Guides を読んで行くことにします。 今日は最初のUpgradingの章です。 Highlights in Rails 4.1: 冒頭に新機能概要について書かれています。 Spring application preloader config/secrets.yml Action Pack variants Action Mailer previews config/secrets.yml これは初耳です。 なんでしょうか。 1 Upgrading to Rails 4.1 Ruby on Rails Guides ということで、4.0から4.1へのupgradeについて見て行きます。 以下、番号はリンク先に準拠します。 2 Upgrading from Rails 4.0 to Rails
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Inherit from Admin::ApplicationController, instead of Main App ApplicationController by codezomb · Pull Request #1935 · activeadmin/activeadmin
Using RailsAdmin without devise
画像を好みの位置でトリミングする / Rails + jQuery UI draggable
A nice delete confirmation modal in Rails courtesy of Bootstrap - Github
Ruby on Rails sneakily changing nested hash keys from symbols to strings
Rails x SimpleForm x country_selectで、国を選択したり国旗を表示してみたり。 - NOT SO BAD
GitHub - djonasson/world_flags: Gem with country flags in one sprite with CSS prepared for the Rails 3.1 asset pipeline
GitHub - jhnvz/retina_rails: Makes your life easier optimizing an application for retina displays.
rails3 access nested session value
ActiveRecord::Enum
GitHub - mahm/zurui-sass-rails: Sass mixins by zurui-design(https://speakerdeck.com/ken_c_lo/zurui-design)
