Crowdly

includes all the data and its related logic

present data to the user or handles user

interaction

HTTP request methods don`t include

GET

TRACE

POST

PATCH

PULL

Default set of method names for CRUD operations

Rails controller are:

create, read, update, destroy

create, show, update, destroy

create, read, update, delete

create, show, update, delete

Which component in Rails

doesn’t interact

directly with Model:

Routes

100%

View

Dispatcher

Controller

from model Client in json format:

What code we need to insert into show method of

our controller to fetch Client by his id

render json: Client.find(params: id)

render json: Client.find(params[:id])

render json: Client.find(params_id)

render json: Cliend.find(:id)

render json: Cliend.find(id)

Which

folder in RoR application contains the controllers, models, views, helpers,

mailers and assets for your application.

lib/

bin/

app/

Which

HTTP method is safe?

GET

HEAD

PUT

DELETE

POST

2-Tier

architecture include?

Server

Business

logic

Client