rails:495
From: Stoyan Zhekov <stoyan@g...>
Date: Mon, 31 Oct 2005 10:42:23 +0900
Subject: [rails:495] Re: generate scaffold ができません
On 10/31/05, Hiroyuki Adachi <adachi@t...> wrote: > WEB-DB PRESS 28 の1章でやっていて、いきなりつまずいてしまいました。 > > データベースを用意して generate scaffold user とタイプしたところでエラー > メッセージが出てそれ以上進みようが無くなりました。 > > $ ruby script/generate scaffold user > You have a nil object when you didn't expect it! > You might have expected an instance of Array. > The error occured while evaluating nil.include? > 1. Databaseを作って: mysqladmin create rails_development mysql rails_development < db/users.sql .... 2. Edit config/database.yml: development: adapter: mysql database: rails_development socket: /var/run/mysqld/mysqld.sock username: xxx password: yyy 3. Controllerの名前も入れて: > $ ruby script/generate scaffold user $ ruby script/generate scaffold user Users -- ML: rails@r... 使い方: http://QuickML.com/ Web Site: http://wiki.fdiary.net/rails/ ML Archives: http://www.fdiary.net/ml/rails/
492 2005-10-31 01:33 [adachi@t... ] generate scaffold ができません 493 2005-10-31 02:05 ┣[don@n... ] 499 2005-10-31 03:02 ┃┗[adachi@t... ] 502 2005-10-31 03:19 ┃ ┗[don@n... ] 503 2005-10-31 03:19 ┃ ┗[don@n... ] -> 495 2005-10-31 02:42 ┗[stoyan@g... ] 497 2005-10-31 02:49 ┗[adachi@t... ] 500 2005-10-31 03:05 ┗[stoyan@g... ] 501 2005-10-31 03:12 ┗[drawn.boy@g... ] 504 2005-10-31 03:23 ┣[adachi@t... ] 535 2005-10-31 23:01 ┗[kazuhiko@f... ]