To

install

In

computing, … is a piece of computer hardware or software (computer program)

that provides functionality for other programs or devices

jbuilder creates

JSON structures via a Builder-style DSL

If the template file has a .erb

 extension

then it uses a mixture of ERB (Embedded Ruby) and HTML

Instead of __INSERT CODE HERE__

put the

right code to display custom query of router in

You can use … resources:

A Middleman,

which communicates with the model to check if request sent is available in the

database

What is ORM?

A …

 is

that part of the application that represents the presentation of data.

What`s the difference between HTTP and HTTPS?