US-ASCII中的无效字节序列(Ruby 1.9 + rails 2.3.8 + mongodb + mongo_mapper) [英] invalid byte sequence in US-ASCII (Ruby 1.9 + rails 2.3.8 + mongodb + mongo_mapper)
问题描述
我的设置是:
linux + Ruby 1.9 + rails 2.3.8 + mongodb + mongo_mapper
linux + Ruby 1.9 + rails 2.3.8 + mongodb + mongo_mapper
我关注了 http://railscasts.com/episodes/194-mongodb-and- mongomapper ,首先一切正常.我可以成功插入英文字符串,但是当我插入一些中文字符串时,它会插入,但无法显示.
I followed http://railscasts.com/episodes/194-mongodb-and-mongomapper, that everything is OK first. I can insert English strings successfully, but when I insert some Chinese strings, it inserted, but can't be displayed.
网页显示一个例外:
invalid byte sequence in US-ASCII
我使用mongo
命令查看mongodb中的数据,这是正确的.但是我不知道为什么Rails无法显示它们.
I use mongo
command to see the data in mongodb, and it's correct. But I don't know why rails can't display them.
提前感谢
推荐答案
请在您的environment.rb中添加以下几行.
Please add the following lines in your environment.rb .
Encoding.default_external = Encoding::UTF_8
Encoding.default_internal = Encoding::UTF_8
问题将会解决.
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