Browse Definitions :
Definition

Ruby on Rails (RoR or Rails)

Ruby on Rails, sometimes known as "RoR" or just "Rails," is an Open Source framework for Web development in Ruby, an object-oriented programming (OOP) language similar to Perl and Python.

The principle difference between Ruby on Rails and other frameworks for development lies in the speed and ease of use that developers working within the environment enjoy. Changes made to applications are immediately applied, avoiding the time consuming steps normally associated with the web development cycle. According to David Geary, a Java expert, the Ruby-based framework is five to 10 times faster than comparable Java-based frameworks. In a blog posting, Geary predicted that Rails would be widely adopted in the near future.

Rails is made up of several components, beyond Ruby itself, including:

  • Active record, an object-relational mapping layer
  • Action pack, a manager of controller and view functions
  • Action mailer, a handler of email
  • Action web services
  • Prototype, an implementer of drag and drop and Ajax functionality

Rails can run on most Web servers that support CGI. The framework also supports MySQL, postgreSQL, SQLite, SQL Server, DB2 and Oracle. Rails is also an MVC (model, view, controller) framework where all layers are provided by Rails, as opposed to reliance on other, additional frameworks to achieve full MVC support. Invented by David Heinemeier Hanss, Ruby On Rails has been developed as an open-source project, with distributions available through rubyonrails.org.

This was last updated in April 2006

Continue Reading About Ruby on Rails (RoR or Rails)

Networking
  • firewall as a service (FWaaS)

    Firewall as a service (FWaaS), also known as a cloud firewall, is a service that provides cloud-based network traffic analysis ...

  • private 5G

    Private 5G is a wireless network technology that delivers 5G cellular connectivity for private network use cases.

  • NFVi (network functions virtualization infrastructure)

    NFVi (network functions virtualization infrastructure) encompasses all of the networking hardware and software needed to support ...

Security
  • computer forensics (cyber forensics)

    Computer forensics is the application of investigation and analysis techniques to gather and preserve evidence from a particular ...

  • cybersecurity

    Cybersecurity is the practice of protecting internet-connected systems such as hardware, software and data from cyberthreats.

  • Advanced Encryption Standard (AES)

    The Advanced Encryption Standard (AES) is a symmetric block cipher chosen by the U.S. government to protect classified ...

CIO
HRSoftware
  • OKRs (Objectives and Key Results)

    OKRs (Objectives and Key Results) encourage companies to set, communicate and monitor organizational goals and results in an ...

  • cognitive diversity

    Cognitive diversity is the inclusion of people who have different styles of problem-solving and can offer unique perspectives ...

  • reference checking software

    Reference checking software is programming that automates the process of contacting and questioning the references of job ...

Customer Experience
  • martech (marketing technology)

    Martech (marketing technology) refers to the integration of software tools, platforms, and applications designed to streamline ...

  • transactional marketing

    Transactional marketing is a business strategy that focuses on single, point-of-sale transactions.

  • customer profiling

    Customer profiling is the detailed and systematic process of constructing a clear portrait of a company's ideal customer by ...

Close