https://wiki.sqbell.pl/ 2026-05-17T08:16:30+00:00 https://wiki.sqbell.pl/ https://wiki.sqbell.pl/lib/tpl/dokuwiki/images/favicon.ico text/html 2021-02-16T09:56:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.sqbell.pl/inf:ruby:rails:active_record_magic?rev=1613469373&do=diff Interesujące sztuczki magiczne w ActiveRecord Wzięte z: <http://www.confreaks.com/videos/2729-wickedgoodruby-activerecord-is-still-magical> scopes Nakładając kilka na siebie z tym samym atrubytem, ostatni jest brany pod uwagę: class Car < ActiveRecord::Base scope :good, where(:id => 1) scope :bad, where(:id => 2) end Car.good.bad SELECT "cars".* FROM "cars" WHERE "cars"."id" = 2 Car.bad.good SELECT "cars".* FROM "cars" WHERE "cars"."id" = 1 text/html 2021-02-16T09:56:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.sqbell.pl/inf:ruby:rails:log?rev=1613469373&do=diff Started GET "/assets/application.css?body=1" for 127.0.0.1 at 2013-06-05 09:15:48 +0200 Served asset /application.css - 304 Not Modified (9ms) Started GET "/assets/select2.css?body=1" for 127.0.0.1 at 2013-06-05 09:15:48 +0200 Served asset /select2.css - 304 Not Modified (2ms) [2013-06-05 09:15:48] WARN Could not determine content-length of response body. Set content-length of the response or set Response#chunked = true [2013-06-05 09:15:48] WARN Could not determine content-length of respons… text/html 2021-02-16T09:56:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.sqbell.pl/inf:ruby:rails:minitest?rev=1613469373&do=diff MiniTest to mały i szybki framework dla testów jednostkowych. Jest dostarczany z Rubym 1.9 i będzie standardem w Railsach 4.0. Korzystanie z MiniTest w Railsach 3.2 * rails new Application -T - pomijamy tworzenie testów z Test::Unit * Dodajemy MiniTest