Nested routes, Listed tasks associated with projects

app/controllers/projects_controller.rb

@@ -0,0 +1,22 @@
+class ProjectsController < ApplicationController
+  def index
+    @projects = Project.all
+  end
+
+  def show
+    @project = Project.find(params[:id])
+  end
+
+  def new
+    @project = Project.new
+  end
+
+  def create
+    @project = Project.new(project_params)
+    if @project.save
+      redirect_to @project
+    else
+      render :new
+    end
+  end
+end