Just started with Ruby on Rails ( Rails 3)  and I'm trying to figure out the best I.D.E.  Here's what I've found so far:

Eclipse / DLTK - while researching this on the web I came across a number of broken links which was a bad sign and when I did get it installed I wasn't able to debug using it.  Ater some more web searches I came across a few posts that said basically the Ruby plug-in had run out of steam and was not being pursued.

 

JetBrains/RubyMine - this installed and works, so far the *looks* like the best bet.  The instant database diagramming looks really cool, do other I.D.E.s support this?

 

Ecliplse/Aptana - just got this installed, Will try debugging with it soon.

 

Does anyone have recommendations for their favorite I.D.E.?  I don't need anythgin too fancy, as long as I can set a breakpoint and view variables and the call stack I'm happy.  And it helps if its a free product.'

Views: 635

Replies to This Discussion

Kevin, What have you found out so far with Eclipse/Aptana and JetBrains/RubyMine? Have you experimented with any other IDE's? 

With Eclipse/Aptana I *think* I got installed, but the online references that showed how to start a debugging session accessed menu options that were not present so I was unable to use it.  So far RubyMine looks the best, it also checks the syntax of of .html.erb ( Embedded RuBy ) files and generates a diagram of your DB tables, highlighting any relationships that look hinky.  Worth noting RubyMine costs money, while the  others I've looked at are open source and frankly I think the developers for the free plugins ran out of steam.  The profit motive at work.

RSS

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…
Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

Intel DeepMath Introduces a Smart Architecture to Make LLMs Better at Math

Intel has announced DeepMath, a lightweight agent built on Qwen3-Thinking that specializes in solving mathematical problems. To address common limitations of LLMs in math reasoning, DeepMath generates small Python scripts that support and enhance its problem-solving process.

By Sergio De Simone

JEP 525 Brings Timeout Handling and Joiner Refinements to Java’s Structured Concurrency

JEP 525, a highlight in the upcoming JDK 26, refines structured concurrency for clearer, safer task management. This iteration introduces a timeout callback for custom joiners, enhancing flexibility and error handling. With streamlined APIs and focus on practical usage, it empowers developers to efficiently manage concurrent tasks, paving the way for advanced Project Loom features.

By A N M Bazlur Rahman

Presentation: Thinking Like a Detective: Solving Cloud Infrastructure Mysteries

Brendan McLoughlin shares a detective’s framework for solving cloud infrastructure failures. He explains the "usual suspects" in the network stack - from DNS to API gateways - and discusses how to apply Richard Cook’s "How Complex Systems Fail" to modern observability. He shares strategies for building robust runbooks and using tools like Honeycomb and OpenTelemetry to find hidden timeouts.

By Brendan McLoughlin

Article: Engineering Speed at Scale — Architectural Lessons from Sub-100-ms APIs

Sub‑100-ms APIs emerge from disciplined architecture using latency budgets, minimized hops, async fan‑out, layered caching, circuit breakers, and strong observability. But long‑term speed depends on culture, with teams owning p99, monitoring drift, managing thread pools, and treating performance as a shared, continuous responsibility.

By Saranya Vedagiri

AWS Adds Intelligent-Tiering and Replication for S3 Tables

AWS has introduced Intelligent-Tiering and cross-region replication for S3 Tables to automate cost optimization and data availability for Apache Iceberg workloads. These features allow data to transition to lower-cost storage tiers based on access patterns while maintaining consistent, read-only table replicas across regions and accounts without manual synchronization.

By Steef-Jan Wiggers

© 2026   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service