A web development project on ruby on rails

Presented by : manoj mehta(cs final year)

objective

Access linux Machine by browser.

Web site development using ruby on rail.

Problem with Linux It in not very user friendly

User need to write command for do everything

It does not provides easy graphical user interface like other operating system

Solution of problem SSH

Telnet

Web application

Graphical user interface

Implementation Authentication 1

Authentication 2

Linux Server machine

Ruby on rail server

Browser

Design of system ruby on rail

Remote linuxmachine

Web interface

Design overview of ruby on rail

WHY Ruby On Rails? A collection of good libraries less works but achieve

better result and faster

There are lots of nice tools classes and methods to make development easier

Why ruby? Easy to learn

Open source

Very easy to extend

Truly object-oriented

Less coding with fewer bugs

Ruby advantages Powerful

Readable

concise

Rails Advantages Convention over configuration

Don’t repeat yourself

Model view controller

Reuse of code

security

Rails Disadvantages Ralis is inefficient

Ralis is hard to deploy

Model-View-Controller Model(active Record):

maintains the relationship between object and Database and handles validation ,association ,transactions ,and more

ROR Databases Mysql

Oracle

Postgre Sql

SqlLIte

Thank You !