RubyMine by JetBrains

Ruby and Rails IDE that provides essential tools for developers. RubyMine brings a whole range of developer tools, all tightly integrated together to create a development environment for productive Ruby development and Web development with Ruby on Rails. RubyMine includes the Smart Ruby Coding Assistance which is an intelligent Ruby code editor, with complete Ruby coding assistance, smart, scope-based and type-aware code completion. RubyMine also includes syntax and error highlighting and code formatting along with code refactoring and intention actions. RubyMine supports Windows, Mac OS X and Linux platforms.

What’s new in RubyMine 6?

 Ruby Language Support - Improved Ruby 2.1 language support with enhanced code insight and a faster debugger.  Zeus support - Application check pointer that preloads Rails apps and performs routine tasks in less than a second.  Rails – Partial local variables support and general code insight improvements.  IDE Improvements - Support for multiple projects. Now you can open all the projects you’re working on in one IDE instance.  Debugger - After series of optimizations, the JRuby and Ruby debuggers have become 30% faster. With the latest version RubyMine also provides built in support for gem debugger.  Web Development - CSS refactoring that helps automatically extract inline styles.

What’s new in RubyMine V5.4?

 Ready for Rails 4 - RubyMine supports the newest framework features.  Nailgun Support - Run JRuby commands without incurring the JVM startup overhead.  REST Client - Test RESTful web services right from RubyMine. Simply invoke different requests over HTTP (e.g. GET, POST, PUT and others) to RESTful APIs with various parameters and get response and response headers.  Faster HTML and CSS - Significantly re-worked HTML structure views and includes support for Emmet abbreviations in the editor.

What’s new in RubyMine V5.0?

 Ruby iOS Development with RubyMotion - RubyMotion is a toolchain that lets you create native iOS applications using Ruby.  CoffeeScript - Debug your CoffeeScript code as you using RubyMine.  TextMate Bundles - Share highlighting schemes for programming languages and file types.  Ruby 2.0 - Now includes syntax and debugging support.  JRuby - Full running and debugging support is now available.  Remote Ruby Interpreters - Set up a remote SDK, then run, test and debug your remote app.  Gems Development - Create and manage gems and their dependencies.  Puppet Support - RubyMine now provides syntax highlighting and code completion for Puppets.  Database Tools - Add, drop or rename tables, columns, keys and indices.  Fresh Look and Feel - RubyMine 5 comes with a fresh look and feel, and Darcula, a new native dark UI theme for IDE and the editor.

What’s new in RubyMine V4?

 Performance - The new IDE architecture allows more actions to operate asynchronously and to avoid memory blocks. As an example 'Inspect Code' function is now running up to four times faster.  Native Gems Code Insight - Auto-completion and code navigation when working with gems that have native components  Go to Class by Full Class Name - Any class can now be found by its full name  Show Inherited, Types Hierarchy - New options on the Structure and Hierarchy views allow for seeing subtypes and inherited methods.  New, Streamlined UI – The RubyMine UI is significantly reworked to be more compact, modern and comfortable on all supported platforms.  VCS Support Improvements - General changes to the workflow such as a new 'Digest' view mean spending less time on routine VCS tasks such as pre-commit review.  Git log graph - Highlights commits included in a given commit (e.g. commits in a current branch) and provides actions like create tag/branch, checkout revision.  GitHub - The bundled GitHub integration got even better and now supports Gists creation for sharing your code instantly from the IDE.  Image Diff - You can now compare different image-file versions from version control history in a convenient two-panel view.  Event Log View - New 'Event Log' view/tool-window is a single place to see all IDE notifications and take action where needed.  Class Dependency Diagram - Shows relationships between any classes and modules in UML notation.  Ruby Code Inspection - New code inspections are added for Ruby code verification  Code Refactoring - New 'Inline method' refactoring lets you clean code from redundant methods. It substitutes method invocations with method code.  Testing and Debugging - Minitest 2.10 and RSpec 2.8 gems are now supported by RubyMine.

What’s new in RubyMine V3.0?

 Rails 3.0 - RubyMine 3.0 provides complete support for Rails 3.0. The complete set of up-to-date developer tools is supported, such as RSpec 2.0, Bundler 1.0, Cucumber 0.9.x and RVM. RubyMine 3 adds an ability to install any Rails gem version from the New Project wizard.  Ruby Code Coverage With RCov - Code coverage reports are now available in RubyMine for Rails, Ruby Script, Test::Unit, Shoulda, Cucumber, RSpec run configurations and for Rake tasks. RCov needs to be enabled in the 'Coverage' tab inside run configurations settings and works in both Run and Debug modes.  Reliable Ruby/Rails Debugger - RubyMine 3 features a significantly improved Ruby debugger that just works without additional configuration or manual gems installation. Especially for Windows users RubyMine contains a pre-compiled ruby-debug-ide gem bundled to simplify the debugging. Just hit Debug and it works.  Better Git Support, Plus Mercurial - Git integration has been improved with new options such as Git log view and Show file history for folder. RubyMine 3.0 also provides out of the box Mercurial VCS integration.  JavaScript Debugger - Let RubyMine install a special Mozilla Firefox plugin for you and debug your JavaScript code from RubyMine, in the same debugger UI, with conditional breakpoints, frames/variables/watches views and evaluate expression function.  Zen Coding For Fast HTML/CSS Coding - Code HTML and CSS faster—with Zen coding snippets. The snippets work for new code generation and for surrounding existing elements.  Integration with Issue Trackers - RubyMine integrates with the following issue trackers: JIRA, JetBrains YouTrack, Lighthouse, Pivotal Tracker, GitHub and Redmine.

What’s new in RubyMine V2.0.2? - This IDE update fixes some reported issues, introduces compatibility with the latest Ruby/Rails development libraries and tools, and improves existing integrations:

 RVM gemsets support added  Bundler gem is supported up to version 0.9  RubyMine now bundles pre-compiled ruby-debug gem for Windows users of Ruby 1.8  HAML markup smarter auto-Indentation and other HAML enhancements  Cucumber support improvements and fixes

What’s new in RubyMine V2.0?

 Supports Ruby 1.9 and latest Rails  New refactorings and duplicates detection  Easier Testing with Cucumber, Shoulda and RSpec  Web Pages Building With HAML and Sass  New Code Inspections and 'Quick Fix' actions  Rails i18n and Spell-checker  Extending IDE Scripts in Ruby  Improved RubyMine UI and usability  Continuous Integration with TeamCity

What’s new in RubyMine V1.1.1?  All RubyMine's version control integration features now work with Subversion 1.6.  Improved 'Unresolved Ruby reference', 'Unreachable code' and other Ruby/Rails inspections  Fixed some problems in 'Extract Method' and 'Rename' refactorings  Resolved some code completion issues and general code editor issues  Fixed exceptions in Gem manager  Fixed 'Go To Test/Subject' navigation for HAML views  Pressing # key converts selected ruby expression to "#{SELECTED_EXPRESSION}"  Fixed JRuby debug problem with 'Step over'  'Tools | Rake Tasks' no longer shows undocumented tasks. For undocumented tasks use 'Tools | Run Rake Task'

What’s new in RubyMine V1.1?

 Rails (2.3.x) support - With version 1.1 RubyMine fully supports the latest stable Ruby on Rails framework version 2.3.2 and provides special support for some of the features  Application Templates - Select an application template while creating a new Rails project to customize the application skeleton or perform routine tasks on project creation.  Localized Views - RubyMine knows views can be localized. They are grouped accordingly when showing in Project view and you can chose which to open when switching to view from an action.  Code Insight - render 'show' render 'users/login'  HAML syntax highlighting - Now RubyMine simplifies writing Rails views in HAML. Syntax highlighting for the markup and the injected ruby code is only the first step. Future versions will add more assistance for working with this markup language.