Fixed coding styles

app/controllers/sessions_controller.rb

@@ -8,7 +8,7 @@ class SessionsController < ApplicationController
     if @user && @user.authenticate(params[:session][:password])
       if @user.activated?
         log_in @user
-        params[:session][:remember_me] == '1' ? remember(@user) : forget(@user)
+        params[:session][:remember_me] == "1" ? remember(@user) : forget(@user)
         redirect_back_or @user
       else
         message  = "Account not activated. "

app/controllers/users_controller.rb

@@ -5,7 +5,6 @@ class UsersController < ApplicationController
   
   def index
     @users = User.where(activated: true).paginate(page: params[:page])
-
   end
 
   def show

app/mailers/user_mailer.rb

 class UserMailer < ApplicationMailer
-
   def account_activation(user)
     @user = user
     mail to: user.email, subject: "Account activation"

app/models/user.rb

@@ -73,4 +73,3 @@ class User < ApplicationRecord
       self.activation_digest = User.digest(activation_token)
     end
 end
-

config/environments/development.rb

@@ -24,9 +24,7 @@ Rails.application.configure do
   if Rails.root.join("tmp/caching-dev.txt").exist?
     config.action_controller.perform_caching = true
     config.cache_store = :memory_store
-    config.public_file_server.headers = {
-      "Cache-Control" => "public, max-age=#{2.days.seconds.to_i}"
-    }
+    config.public_file_server.headers = { "Cache-Control" => "public, max-age=#{2.days.seconds.to_i}" }
   else
     config.action_controller.perform_caching = false
     config.cache_store = :null_store

db/schema.rb

@@ -11,7 +11,6 @@
 # It's strongly recommended that you check this file into your version control system.
 
 ActiveRecord::Schema.define(version: 20191119063621) do
-
   create_table "users", force: :cascade do |t|
     t.string "name"
     t.string "email"
@@ -25,5 +24,4 @@ ActiveRecord::Schema.define(version: 20191119063621) do
     t.datetime "activated_at"
     t.index ["email"], name: "index_users_on_email", unique: true
   end
-
 end

test/controllers/account_activations_controller_test.rb

-require 'test_helper'
+require "test_helper"
 
 class AccountActivationsControllerTest < ActionDispatch::IntegrationTest
-  # test "the truth" do
-  #   assert true
-  # end
 end