Add Show Rails Routes With Pry as a rails til.

README.md

@@ -189,6 +189,7 @@ smart people at [Hashrocket](http://hashrocket.com/).
 - [Select Value For SQL Counts](rails/select-value-for-sql-counts.md)
 - [Show Pending Migrations](rails/show-pending-migrations.md)
 - [Show Rails Models With Pry](rails/show-rails-models-with-pry.md)
+- [Show Rails Routes With Pry](rails/show-rails-routes-with-pry.md)
 
 ### ruby
 

rails/show-rails-routes-with-pry.md

@@ -0,0 +1,30 @@
+# Show Rails Routes With Pry
+
+In [Show Rails Models With Pry](show-rails-models-with-pry), I showed that
+[`pry-rails`](https://github.com/rweng/pry-rails) comes with some handy
+console commands. In addition to being able to list all your Rails models,
+you can list all the routes for your application using `show-routes`.
+
+I get the following output by using that command in a small blog project:
+
+```
+> show-routes
+              Prefix Verb   URI Pattern                     Controller#Action
+                root GET    /                               application#index
+markdownify_articles POST   /articles/markdownify(.:format) articles#markdownify
+            articles POST   /articles(.:format)             articles#create
+         new_article GET    /articles/new(.:format)         articles#new
+        edit_article GET    /articles/:id/edit(.:format)    articles#edit
+             article GET    /articles/:id(.:format)         articles#show
+                     PATCH  /articles/:id(.:format)         articles#update
+                     PUT    /articles/:id(.:format)         articles#update
+               users POST   /users(.:format)                users#create
+            new_user GET    /users/new(.:format)            users#new
+                user GET    /users/:id(.:format)            users#show
+            sessions POST   /sessions(.:format)             sessions#create
+         new_session GET    /sessions/new(.:format)         sessions#new
+             session DELETE /sessions/:id(.:format)         sessions#destroy
+              signin GET    /signin(.:format)               sessions#new
+                     POST   /signin(.:format)               sessions#create
+              signup GET    /signup(.:format)               users#new
+```