bloccit-rails-console-assignment

gistfile1.txt

4. [10] pry(main)> post = Post.first
  Post Load (0.7ms)  SELECT  "posts".* FROM "posts"  ORDER BY "posts"."id" ASC LIMIT 1
=> #<Post:0x0000000363e180
 id: 1,
 title: "First Post",
 body: "This is the first post in our system",
 created_at: Sat, 29 Oct 2016 02:26:21 UTC +00:00,
 updated_at: Sat, 29 Oct 2016 02:26:21 UTC +00:00>


5. [14] pry(main)> cd post
[15] pry(#<Post>):1> self.methods.sort
=> [:!,
 :!=,
 :!~,
 :<=>,
 :==,
 :===,
 :=~,
 :[],
 :[]=,
 :__binding__,
 :__id__,
 :__pry__,
 :__send__,
 :_commit_callbacks,
 :_commit_callbacks=,
 :_commit_callbacks?,
 :_create_callbacks,
 :_create_callbacks=,
 :_create_callbacks?,
 :_destroy,
 ... and many more


6. [25] pry(#<Post>):1> nesting
Nesting status:
--
0. main (Pry top level)
1. #<Post>


7.  [34] pry(#<Post>):1> self.save!
   (0.4ms)  begin transaction
  SQL (1.1ms)  UPDATE "posts" SET "body" = ?, "title" = ?, "updated_at" = ? WHERE "posts"."id" = ?  [["body", "This is a new body for the post."], ["title", "New Title"], ["updated_at", "2016-10-29 03:24:29.201549"], ["id", 1]]
   (80.9ms)  commit transaction
=> true


8. [35] pry(#<Post>):1> self
=> #<Post:0x0000000363e180
 id: 1,
 title: "New Title",
 body: "This is a new body for the post.",
 created_at: Sat, 29 Oct 2016 02:26:21 UTC +00:00,
 updated_at: Sat, 29 Oct 2016 03:24:29 UTC +00:00>