find and edit which without tag

source/posts/2013-05-31-rails-rack-middleware-ve-cors-cross-origin-resource-sharing.html.md

@@ -2,7 +2,7 @@
 title: Rails, Rack Middleware ve CORS (Cross-origin resource sharing)
 date: 2013-05-31
 author: toziserikan
-tags: cors, cross-origin resources sharing, middleware, rack, rails
+tags: cors, cross-origin resources sharing, middleware, rack, rails, tr
 ---
 
 Merhaba,