A Look At Rails 5 And Its Exemplary Features

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• Welcome In OnGraph Technology

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A Look At Rails 5 And Its Exemplary Features

• Rails 5 is one of the biggest release from the
  Ruby on Rails community since June 2013. The
  latest V5 unfolds an impressive range of features
  and changes. However, the community not only
  ensure that Rails 5 stacked with new components
  to stay up with trends, additionally this
  framework is ready to grasp and embrace the
  future of technology. From the start, Rails have
  proven it for being available as the easiest way
  to get Ruby on the Web. Though many other options
  have arrived since then, Rails still maintains
  the lead when it comes to choosing a framework.
  With V5, does the technology will acquire new
  milestones?
• Here, we lift the lid about the most exciting
  things about this new version.

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• Action Cable
• Action Cable is the banner feature of Offshore
  ruby on rails development. Action Cable is a
  feature used to stretch out Rails via Websockets
  to add real-time message passing functionality.
  Previously, you were pondering which framework to
  use for a web app that relies on ongoing
  components. Off the chance, you are ending up to
  use NodeJs and SocketIO or other comparable
  framework, as such frameworks allow you to add up
  ongoing components to your application like chat
  messages or notifications.
• All things considered, no any longer! Action
  Cable leverages Websockets to manage the
  communication, but with all the niceties you
  would expect from a Rails feature. It is a
  completely integrated solution for managing
  connections, a channel layer for server-side
  processing, and a JavaScript layer for
  client-side interaction.
• That makes Action Cable really amazing, since you
  can send data from your Rails server to every
  associated user and update whatever they find in
  their browser. The most obvious use case would
  be something like a chat app.

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Use Rails Just For Backends With API Mode

• Another enormous change Rails 5 witness is API
  mode. Previously, Rails framework used for Ruby
  on rails app development companies that runs
  totally in the web browser. Whereas Rails 5 bring
  functionality and empower developers made
  effective and robust backend principle to
  interact with data and to integrate it with the
  frontend of the web application.
• These days, however, several use cases whereby
  the frontend and backend of an application are
  isolated. Mostly, this applied to smartphone or
  tablet apps. For instance, you write your native
  app for Android or iOS but you want it to
  interact with a server to save data online. On
  the off chance that this communication is all you
  require your backend to do, you dont need any
  HTML pages. You essentially require a solid
  backend your mobile app can connect to.

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• Well, with Rails 5 you can do precisely that.
• While working with Rails 5, it would be possible
  for you to create Rails application in API mode
  that implies it will be created without any of
  the things you typically require if you somehow
  happened to run your a Rails application
  specifically in the browser. This incorporates,
  for instance, the views and assets parts of
  Rails applications. After that, you could
  communicate with Rails through RESTful links
  and transfer data in simple JSON.
• Turbolinks
• With this new version, Turbolinks offers more
  stability along with added features. Though there
  were groans in the audience when DHH announced,
  again, his love for Turbolinks and their
  inclusion in Rails 5. If you get fret after
  reading this, you dont need to. Because
  Turbolinks is not revolutionary (but rather
  evolutionary) step forward.

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• With Turbolinks, a developer can give their
  application a touch of bit faster by using
  JavaScript to replace portions of content instead
  of reloading an entire page. In most scenarios,
  this felt useful for the user as app load faster,
  because no JavaScript or extra assets had to be
  re-downloaded from the server, CSS was already
  there. No extra JavaScript will be required to
  write in Rails. In the new release, you are also
  allowed to do partial updates.
• Rails 5 only supports 2.2.2 and above
• This is important Rails 5 only support versions
  of Ruby 2.2.2 or higher. Ruby 2.2 introduces
  several new features and performance improvements
  for the increasingly diverse and expanding
  demands for Ruby. As Ruby progresses as a
  language, backwards compatibility needs to be
  sacrificed for few features. Older versions cant
  be supported indefinitely. Rails is no different
  here.

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• What Else Is New?
• Rails 5 incorporates a whole number of big and
  small changes. In any case, just to give you an
  idea of some of the other things to look out for,
  here are a couple of additional to remember
• Rails has a new logo and welcome screen when you
  first create your app
• Rails uses Puma as the default web server now
  instead of Webrick
• Turbolinks 5 promises to load your pages much
  faster than before
• Use built-in helper methods like on_weekday or
  on_weekend to check whether a date is a weekday
  or on a weekend
• Whats your most loved piece of Rails 5? Did we
  miss something that you believe is fundamental on
  the list of most imperative elements? It would be
  ideal if you let us know in the comments.

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