更新时间:2022-12-22 14:59:38
在你的config / application.rb中,
database.yml中的 config.encoding =utf-8
,
开发:
适配器:mysql2(无论您的数据库)
主机:localhost
编码:utf8
您还必须添加(包括散列)
#encoding:UTF-8
来源: http://craiccomputing.blogspot.com/ 2011/02 / rails-utf-8-and-heroku.html
Today, I created a copy of a working app, which runs perfectly on Heroku, and tried to deploy it on Heroku as a starting point for a new project.
I added the new folder as a git repository, created a new remote repository on GitHub, edited the config file and gave new names to the databases, created the new databases and tried to deploy on Heroku.
Now the app crashed on startup because Heroku finds some utf-8 text inside my source files and doesn't recognize them:
2011-06-27T14:23:10+00:00 app[web.1]: /app/app/controllers/home_controller.rb:118: invalid multibyte char (US-ASCII)
2011-06-27T14:23:10+00:00 app[web.1]: /app/app/controllers/home_controller.rb:118: syntax error, unexpected $end, expecting '}'
2011-06-27T14:23:10+00:00 app[web.1]: ...tue azioni, conquista la città!"}
How can I tell Rails and Heroku that all of my source file are utf-8 encoded? Should I add a UTF-8 BOM in EVERY file? That's crazy and I was not doing so in my previous app that worked beautifully.
I'm using Rails 2.3.6.
In your config/application.rb,
config.encoding = "utf-8"
in the database.yml,
development:
adapter: mysql2(whatever your db)
host: localhost
encoding: utf8
you also have to add(including the hash)
# encoding: UTF-8
source:http://craiccomputing.blogspot.com/2011/02/rails-utf-8-and-heroku.html