CodeGear Releases 3rd Rail 1.1, Donates Ruby Debugger

CodeGear announced last week that it has released a new 1.1 version of 3rdRail, a Ruby on Rails integrated development environment that plugs into Eclipse.

In addition, the company, Borland's former tools division spinoff, donated a debugger to the Eclipse Foundation. The new debugger, included in version 1.1, was developed by Xored.com and funded by CodeGear.

The debugger is now part of the Eclipse Foundation's Dynamic Language Toolkit (DLTK) project.

"Eclipse DLTK/Ruby lacked a solid debugger," a CodeGear spokesperson commented in an e-mail. "CodeGear believes that a high-performance debugger is an essential part of every developer's toolkit, and decided to help fill this need."

Features in the debugger include "stepping, run to breakpoint, smart step, variable introspection, hot swap, remote debugging and a free form expression analyzer," the spokesperson added.

Free trial versions of 3rdRail are available here. The commercial version with additional features costs $399 for the license, which includes one-year access to product updates and bug fixes.

Featured

  • digital partnership handshake with glowing network effect

    Microsoft and OpenAI Rework Alliance, Loosening Exclusive Ties

    Microsoft and OpenAI have adjusted the terms of their high-profile partnership, signaling a shift in how the two companies will collaborate as competition in the AI market intensifies.

  • robot hand holding stacks of coins

    Designing AI Systems for Financial Aid

    Financial aid offices have been slow to adopt AI, risking technological stagnation at a critical early student touchpoint. Systematic AI integration can improve student experiences and strengthen institutional positioning.

  • woman

    AI Giants Back Nonprofit Focused on Workforce Transition

    The AI industry's biggest names are investing in more than just models and infrastructure — they're focusing on workforce readiness. OpenAI, Anthropic, Microsoft and Amazon are backing Raise US, a new nonprofit that aims to raise $1 billion to help American workers prepare for an AI-driven economy.

  • Abstract digital data stream with binary code and colorful light trails

    Microsoft Releases Open Source AI Safety Tools for Agent Development

    Microsoft released RAMPART and Clarity as open-source projects intended to help developers test AI agents earlier in the software lifecycle and turn red-team findings into repeatable engineering checks.