ruby - 關(guān)于rails中devise登錄用戶名的調(diào)用問題
我用devise進(jìn)行了注冊(cè),這個(gè)時(shí)候登錄的用戶名如何傳到首頁的尾部script中? 這后面應(yīng)該怎么取值?
From [Rubydiscussion group] 2017-04-24 09:10:31 0 1 755
From [Rubydiscussion group] 2017-04-22 08:59:08 0 1 750
objective-c - OS X 10.11.3安裝cocoapods 問題
From [Rubydiscussion group] 2017-04-24 09:13:40 0 2 749
From [Rubydiscussion group] 2017-04-24 09:10:39 0 2 749
From [Rubydiscussion group] 2017-04-22 08:56:34 0 1 749
From [Rubydiscussion group] 2017-04-25 09:02:25 0 3 748
ruby - jekyll serve 運(yùn)行報(bào)錯(cuò)
From [Rubydiscussion group] 2017-04-25 09:02:07 0 1 748
比如這個(gè)代碼 {代碼...} 為什么不直接定義last_updated_at方法呢?
From [Rubydiscussion group] 2017-04-22 08:59:47 0 3 747
From [Rubydiscussion group] 2017-04-22 08:55:58 0 3 745
ruby-on-rails - Ruby寫文件遇到的一個(gè)問題
From [Rubydiscussion group] 2017-04-21 11:15:21 0 0 745
ruby - 數(shù)據(jù)關(guān)聯(lián) through,到底用什么用?
From [Rubydiscussion group] 2017-04-24 09:09:54 0 1 744
ruby - rails項(xiàng)目中使用配置文件來確定rails版本如何實(shí)現(xiàn)版本切換的
From [Rubydiscussion group] 2017-04-22 08:58:48 0 2 743
From [Rubydiscussion group] 2017-04-24 15:59:46 0 2 740
ruby - 同一腳本通過rails在頁面上調(diào)用和通過rake調(diào)用執(zhí)行的時(shí)間相差很多?
From [Rubydiscussion group] 2017-04-21 10:56:26 0 1 740
HI,以下是小弟的嘗試: {代碼...} 為什么是false呢?
From [Rubydiscussion group] 2017-04-24 09:11:42 0 2 739