摘要: bug: undefined local variable or method `per' for []:ActiveRecord::Relation 查看 gemfile 发现下面两行代码 gem "exception_logger", :github = "ryancheung/exceptio 阅读全文
posted @ 2017-03-13 20:26 chzhzh 阅读(351) 评论(0) 推荐(0) 编辑